Algebraic Expressions and Algebraic Formulas – Review Exercise

Review Exercise

Unit 4 – Algebraic Expressions and Algebraic Formulas

This Post Has 9 Comments

  1. suzy

    thanks a lot really helpful

  2. Muhammad Ibrahim

    This is very helpful as Im a student of class 8th and during zoom class its a little hard to see what my teacher has written on the screen but now I just open this and continue to work!
    Amazing I believe!
    Keep On The Good Work!

    1. Abdullah waris

      But this is for class 9

    2. Liaqat Ali

      Review of key is required as some clerical mistakes found.

  3. Student

    there is a mistake in Review Exercise Question 2 Fill in the blanks part (i) The degree of the polynomial x2y2 +3xy+y3 The answer is 3 and you have written 4
    please correct it

    1. Author

      There is no mistake found in it.

  4. Student

    It’s 4 bcoz x^2 and y^2 is 4. Sum of x and y will be the degree.

  5. Maryam

    Sir actually there is mistake in Q no 6 part iii formula is not correct e.g
    (a+b)^2+(a-b)^2=2(a^2+b^2) is used in that formula

    1. Author

      Ok, (Review Code: COMPLI).

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