Math, asked by charangandaboina, 7 months ago

Expand (3a-4b)² using the simplest form

Answers

Answered by Anonymous

7

Answer:

It's an identity

(a+b)²= a²+2ab+ b²

= 9a²+ 24ab+ 16b²

Hope it helps

Answered by sainibhumika1209

0

Step-by-step explanation:

(3a-4b)^2

(3a)^2+(4b)^2-2×3a×4b

9a^2+16b^2-24ab

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