Exercise 4.4
Unit 4 – Algebraic Expressions and Algebraic Formulas
Useful? Share with your friends.

This Post Has 50 Comments

  1. Wajeeha Doll

    4.4 k question #5 ma 4pr power 2 ani chahya formula k according pr yha power 4 de gi ha

    1. Author

      There is no mistake found in it.

      1. Emaan

        Actually there is some mistake correct it in exercise 4.4 question #1 part #5
        There is written 4⁴
        AND in the next step there is written 16
        Please correct it

  2. Ayyan

    how to download these notes in PDF

    1. ali

      we dont know

    2. Shahzaib

      There’s an arrow in right corner of these notes

  3. Ayesha

    how to download these notes in pdf

    1. furqan

      sis there is a arrow on the top right corner of notes clixk it and then new page will open and u will be able to download these notes

  4. Ayesha

    how to download these notes in pdf
    Because in pdf this is easy to open

    1. furqan

      sis there is a arrow on the top right corner of notes clixk it and then new page will open and u will be able to download these notes

    2. ayesha

      it is easy

  5. Maheen

    To download in pdf first u need to have adobe acrobat on ur device then u will see a small black box with a slanted arrow on the top right corner of the images which now u scroll. Click it and it will take u to another tab. Now This file would be in pdf form and automatically saved in adobe acrobat (if u have it downloaded) hope it helps!

  6. Salina

    How can 4 divided by 2 = 1 in sum number 7 (4.4)
    And it should be 2-2 √3

    1. Author

      There is no mistake found in it.

    2. Talal Mughal

      In seventh last step why you did not multiply 2 with 4? [2(4)] .

      1. Author

        Okay, we’ll check it.

  7. M. HashimRasool

    Sir you haven’t attempted q# 7 and 8, please upload them aswell.

    1. Ehsan

      It’s very good and easy…but there is a mistake in part 1 Question 5 there is(4)4=16 its should be (4)2 I think…please check it…Thank You!!

      1. Author

        There is no mistake found in it.

  8. Amna

    bro upper jo box type sign hota ha USS ko click Kro phir Khud he hou jia GA download

  9. Amna

    Assalam o Aliakum
    Q no 5 k part (II) MA mistake ha 2744 divide 27 tha but vhan 2744 divide 24 print hua hua ha

    1. Author

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

  10. Saemad

    Love you may allah give you best weapon to complete your education with success .only for loser
    Me also hmm

  11. Shahzaib

    Wheres review ex

  12. Zain

    Good for students I advise you to study at this page

  13. Epic Mateen

    Q3 part 2 , in the 3rd last part the
    √ (under root) is not written on 17
    That’s a little mistake please correct it
    Thanks
    Great website

    1. Author

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

  14. unknown

    Q4 part 1 3rd last step It’s under root 10 but over there its written as under root 16.
    .

  15. AbdulHadiMudassir

    There ia a mistake in 4.4 question 1 and part 5
    There is wanted to power 2 but you put 4 in the power
    In rationalization

    1. Author

      Ok, We’ll check it.

  16. Abdullah muhhiuddin

    There is a little mistake in 4.4/question 1 part (vi) step 2 where is √5+ √3 not√5×√3

    1. Organizer

      ok, we’ll check it.

  17. Studant

    Question 1 k part VI mai step mai ghalti hai conjugate lete waqt + ki jaga x hai next step mai to sahi krdia ap ne mgr iss wale mai x reh gaya + ki jagah.

    1. Organizer

      ok, we’ll check it.

  18. Shayan

    In question 4 vi part you have put multiplication sign instead of the addition sign.

    1. Author

      ok, we’ll check it.

  19. Abdullah Chattha

    In question no. 1 part vi 3rd step is wrong plz check it there is the sign or addition not multiplication

    1. Author

      ok, we’ll check it.

      1. Fatima

        Ch 4 exercise 4.4 mai question 4ka part iii ke jo solution me step 3 ha us me underoot 7 ha whn 7 nhi underroot 2 ata ha

  20. Fatima

    Ch 4 exercise 4.4 mai question 4ka part iii ke jo solution me step 3 ha us me underoot 7 ha whn 7 nhi underroot 2 ata ha

  21. Ayesha

    how we will open it

  22. Fatima

    Q4 me part iii ka step no 3 me underroot 7 nhi ha underroot 2 ha please check kr ly

  23. anfal

    in question 4 part 1 in step 4 you didnt put a 1 before (5 square root _ 3 square root )

  24. anfal

    in question 4 part 3 in second step you wrote (5 square root _ 7 square root ) but you have to write (5 square root _ 3 square root)

  25. Kinza Hafeez

    Any one wants online classes for maths

    1. Danish

      Yes

  26. Abdullah Mughal

    Aslamualikum sir ex 4.4 ke question 1 ke part 5 ke 3 step me 4 ki power 2 ani hy wha 4 likhi hai

  27. Yumna

    Assalamualaikum sir can you please guide me how to download all math notes for class 9 my exams are coming 📖 😟

  28. Mujtaba

    Sir i want to know in the q5 part 2 2744/27 -14 and in the next step it was 2744-378/27 can you tell me how that happened?is there a formula to it?

Leave a Reply