We Distribute, Yet Things MultiplyClass 8 Mathematics Flashcards

19 Cards
1/19Known: 0/190%
Question

What is the algebraic identity for the square of a sum, (a+b)2(a+b)^2?

Tap to reveal answer

Answer

The identity is: (a+b)2=a2+2ab+b2(a+b)^2 = a^2 + 2ab + b^2 This is also known as Identity 1A. It represents the expansion of the product (a+b)(a+b)(a+b)(a+b).

Tap to see question