Exercise 2.4Unit 2 – Real and Complex NumbersClass 9 Maths NotesDownloadUseful? Share with your friends.Read more articles Previous PostReal and Complex Numbers – Exercise 2.3 Next PostReal and Complex Numbers – Exercise 2.5 This Post Has 53 Comments Zainab Raza August 11, 2020 Reply Exercise 2.4 ka Question no. 3 ka part 2 mein mistake ha… Author September 25, 2020 Reply I’ve corrected the mistake. Thanks for the correction. Math is boring February 18, 2022 Reply Explain question 1 part 4 osama hamid September 2, 2020 Reply Assakamualaikum. q.3 ke part 3 me 5 raise to the power 2 aur phir 3 he to 8 kis tarha agya 6 ana chahe plz explain Author September 25, 2020 Reply Waliakum-o-Asalam. “5^(2^3) = 5^8” , solution is correct. cuz, 2^3 = 8. Arfan April 14, 2021 Reply 2^3 = 2x2x2=8 Tayyab September 1, 2021 Reply Sir please check Question #1 part 4 is 4n Not 4m please correct it Author September 12, 2021 Reply I’ve corrected the mistake. Thanks for the correction. Hania Shah June 20, 2021 Reply Raise to the power ka matlab us number se multiply krwana nhi he jese 2³ me 2×3 nhi ayega balke cube liya jayega 2×2×2 jo k 8 k equal Hoga Author June 21, 2021 Reply yes. Man of peace February 23, 2022 Reply Sir question 3 part 2 is wrong Author March 21, 2022 Reply Kindly mention the mistake. Aimen Tahir September 12, 2020 Reply Osama Hamid Os part main hum 2 ka cube lain gain oski wjah sey 8 Aya hai hammad December 9, 2020 Reply Thank u brother! may ALLAH bless u… it was really helpful especially boring Math……. Queen Saba December 28, 2020 Reply OMG OMG HOW DARE YOU CALL MATH BORING!?!?!? Ahhhh. U dont even know math thats why Unknown king March 29, 2021 Reply Yes I agree with you M.Haris September 1, 2021 Reply There’s a mistake in question no 1Part no 4 (In second step) There’s written 4m instead of 4n Author September 12, 2021 I’ve corrected the mistake. Thanks for the correction. Omar October 4, 2021 Reply I have achieved always achieved highest marks in maths but I still find it boring Arfan April 14, 2021 Reply Math is not boring …. Just treat it as a Game and you will explore the world. Omar October 4, 2021 Reply Very Helpful Good Job ! Tahir Iqbal October 23, 2021 Reply Maa Sha Allah.. Good Job and easy Method Ayesha December 10, 2020 Reply Thank you It helps very much. But you should explain it with formulas in written form. Farhan Kayani December 17, 2020 Reply It’s really helpful. Muneeb February 1, 2021 Reply It’s mistake in your website math exersice no 2.4 Q1Part3 step no 5 mistake)(x-6) (y2)-3 (y)-4is not true right step is (x-6) (y2) (z-4) it is true step (z-4) Author February 2, 2021 Reply There is no mistake found in it. Arfan April 14, 2021 Reply The solution is ok . Here the question is to understand the addition and subtraction of power. So the rule ” X^0 = 1 ” will not be implement here. Author April 19, 2021 Reply Yepp. Aisha February 9, 2021 Reply Nice It helped me Amna April 20, 2021 Reply There is a mistake in question 2 step 6 in which you have written X power a2-b2+b2-a2+c2-a2 Correct step is a2-b2+b2-c2+c2-a2 Author April 21, 2021 Reply I’ve corrected the mistake. Thanks for the correction. Ali Affan June 1, 2021 Reply Aoa, Umm…..in the q1 part(iv), how diiiidd u do the (3-1) thing in step 4 Plz guide. Jahanzaib April 17, 2023 Reply Sir, Ex2.4 /Q1/Part (iv): (3-1) kaisy aya? Organizer June 6, 2023 Reply ok, we’ll check it. Jahanzaib April 17, 2023 Reply Sir, Ex2.4 /Q1/Part (iv): (3-1) kaisy aya? Please sir guide Jahanzaib April 17, 2023 Reply Same bro I not understand.. Misha June 21, 2021 Reply Thank u so much sir Misha June 21, 2021 Reply Thank u so much sir for this pdf notes Rumman Qasim May 25, 2022 Reply I think these notes are more better than xyz notes👍👍 Muhammad Umair August 8, 2021 Reply There is a writing mistake in Q1 part 4 step2 (4m) correct is (4n) Author August 9, 2021 Reply I’ve corrected the mistake. Thanks for the correction. Armaghan October 27, 2021 Reply Thanks.but math is very boring Jahanzaib April 17, 2023 Reply Hahahahahahah Really It’s eat brain Aiza March 2, 2022 Reply In Q1 third part pls recheck the question is done in a wrong way even though answer is correct but mistakes in the steps…helps alot👌 momina April 9, 2022 Reply thanx a lot sir……these notes are great and very helpful Abdullah April 24, 2022 Reply Mistake in q1 part 3 steps HAMMAD CHOHAN June 24, 2022 Reply Question no 1 part 3 step no 3 y nhi ya z hai plz correct mistake to not confuse other friends Otherwise the website is very helpful ☺️ Author June 27, 2022 Reply I’ve corrected the mistake. Thanks for the correction. HAMMAD CHOHAN June 24, 2022 Reply Your name is Abdullah fazal Talal Mughal November 6, 2022 Reply In question number 3 part 3 in second and third step “(5^8 ÷ 5^6)” and the third step “(5^8-6)”. My question is that how minus sign exists? kareema January 30, 2023 Reply no one had noticed but Q3 part 1 k step 1 mai hi mistake hai please correct it Organizer June 6, 2023 Reply ok, we’ll check it. math is sick June 20, 2023 Reply the methods are too longLeave a Reply Cancel replyCommentEnter your name or username to commentEnter your email address to commentEnter your website URL (optional) Δ

osama hamid September 2, 2020 Reply Assakamualaikum. q.3 ke part 3 me 5 raise to the power 2 aur phir 3 he to 8 kis tarha agya 6 ana chahe plz explain

Author September 25, 2020 Reply Waliakum-o-Asalam. “5^(2^3) = 5^8” , solution is correct. cuz, 2^3 = 8.

Hania Shah June 20, 2021 Reply Raise to the power ka matlab us number se multiply krwana nhi he jese 2³ me 2×3 nhi ayega balke cube liya jayega 2×2×2 jo k 8 k equal Hoga

Aimen Tahir September 12, 2020 Reply Osama Hamid Os part main hum 2 ka cube lain gain oski wjah sey 8 Aya hai

hammad December 9, 2020 Reply Thank u brother! may ALLAH bless u… it was really helpful especially boring Math…….

Queen Saba December 28, 2020 Reply OMG OMG HOW DARE YOU CALL MATH BORING!?!?!? Ahhhh. U dont even know math thats why

M.Haris September 1, 2021 Reply There’s a mistake in question no 1Part no 4 (In second step) There’s written 4m instead of 4n

Omar October 4, 2021 Reply I have achieved always achieved highest marks in maths but I still find it boring

Arfan April 14, 2021 Reply Math is not boring …. Just treat it as a Game and you will explore the world.

Ayesha December 10, 2020 Reply Thank you It helps very much. But you should explain it with formulas in written form.

Muneeb February 1, 2021 Reply It’s mistake in your website math exersice no 2.4 Q1Part3 step no 5 mistake)(x-6) (y2)-3 (y)-4is not true right step is (x-6) (y2) (z-4) it is true step (z-4)

Arfan April 14, 2021 Reply The solution is ok . Here the question is to understand the addition and subtraction of power. So the rule ” X^0 = 1 ” will not be implement here.

Amna April 20, 2021 Reply There is a mistake in question 2 step 6 in which you have written X power a2-b2+b2-a2+c2-a2 Correct step is a2-b2+b2-c2+c2-a2

Ali Affan June 1, 2021 Reply Aoa, Umm…..in the q1 part(iv), how diiiidd u do the (3-1) thing in step 4 Plz guide.

Muhammad Umair August 8, 2021 Reply There is a writing mistake in Q1 part 4 step2 (4m) correct is (4n)

Aiza March 2, 2022 Reply In Q1 third part pls recheck the question is done in a wrong way even though answer is correct but mistakes in the steps…helps alot👌

HAMMAD CHOHAN June 24, 2022 Reply Question no 1 part 3 step no 3 y nhi ya z hai plz correct mistake to not confuse other friends Otherwise the website is very helpful ☺️

Talal Mughal November 6, 2022 Reply In question number 3 part 3 in second and third step “(5^8 ÷ 5^6)” and the third step “(5^8-6)”. My question is that how minus sign exists?

kareema January 30, 2023 Reply no one had noticed but Q3 part 1 k step 1 mai hi mistake hai please correct it

Exercise 2.4 ka Question no. 3 ka part 2 mein mistake ha…

I’ve corrected the mistake. Thanks for the correction.Explain question 1 part 4

Assakamualaikum. q.3 ke part 3 me 5 raise to the power 2 aur phir 3 he to 8 kis tarha agya 6 ana chahe plz explain

Waliakum-o-Asalam. “5^(2^3) = 5^8” , solution is correct. cuz, 2^3 = 8.

2^3 = 2x2x2=8

Sir please check Question #1 part 4 is 4n

Not 4m please correct it

I’ve corrected the mistake. Thanks for the correction.Raise to the power ka matlab us number se multiply krwana nhi he jese 2³ me 2×3 nhi ayega balke cube liya jayega

2×2×2 jo k 8 k equal Hoga

yes.

Sir question 3 part 2 is wrong

Kindly mention the mistake.

Osama Hamid

Os part main hum 2 ka cube lain gain oski wjah sey 8 Aya hai

Thank u brother!

may ALLAH bless u…

it was really helpful

especially boring Math…….

OMG OMG HOW DARE YOU CALL MATH BORING!?!?!? Ahhhh. U dont even know math thats why

Yes I agree with you

There’s a mistake in question no 1Part no 4 (In second step)

There’s written 4m instead of 4n

I’ve corrected the mistake. Thanks for the correction.I have achieved always achieved highest marks in maths but I still find it boring

Math is not boring …. Just treat it as a Game and you will explore the world.

Very Helpful

Good Job !

Maa Sha Allah..

Good Job and easy Method

Thank you

It helps very much.

But you should explain it with formulas in written form.

It’s really helpful.

It’s mistake in your website math exersice no 2.4 Q1Part3 step no 5 mistake)(x-6) (y2)-3 (y)-4is not true right step is (x-6) (y2) (z-4) it is

true step (z-4)

There is no mistake found in it.

The solution is ok . Here the question is to understand the addition and subtraction of power. So the rule ” X^0 = 1 ” will not be implement here.

Yepp.

Nice

It helped me

There is a mistake in question 2 step 6 in which you have written X power a2-b2+b2-a2+c2-a2

Correct step is a2-b2+b2-c2+c2-a2

I’ve corrected the mistake. Thanks for the correction.Aoa,

Umm…..in the q1 part(iv), how diiiidd u do the (3-1) thing in step 4

Plz guide.

Sir, Ex2.4 /Q1/Part (iv): (3-1) kaisy aya?

ok, we’ll check it.

Sir, Ex2.4 /Q1/Part (iv): (3-1) kaisy aya? Please sir guide

Same bro I not understand..

Thank u so much sir

Thank u so much sir for this pdf notes

I think these notes are more better than xyz notes👍👍

There is a writing mistake in Q1 part 4 step2 (4m) correct is (4n)

I’ve corrected the mistake. Thanks for the correction.Thanks.but math is very boring

Hahahahahahah Really It’s eat brain

In Q1 third part pls recheck the question is done in a wrong way even though answer is correct but mistakes in the steps…helps alot👌

thanx a lot sir……these notes are great and very helpful

Mistake in q1 part 3 steps

Question no 1 part 3 step no 3 y nhi ya z hai plz correct mistake to not confuse other friends

Otherwise the website is very helpful ☺️

I’ve corrected the mistake. Thanks for the correction.Your name is Abdullah fazal

In question number 3 part 3 in second and third step “(5^8 ÷ 5^6)” and the third step “(5^8-6)”. My question is that how minus sign exists?

no one had noticed but Q3 part 1 k step 1 mai hi mistake hai please correct it

ok, we’ll check it.

the methods are too long