Math, asked by abdullahkhan23781, 2 months ago

9.9) Expand:
1) (2a +36)
2

Answers

Answered by YaoiGod1

0

Answer:

(2a+36)²

=( 2a)²+2(2a)(36)+(36)²

=4a²+144a+ 1296 is the expanded form of (2a+36)²

Answered by Anonymous

1

Answer:

4a^2+1296+144a

Step-by-step explanation:

(2a+36)

using (a+b)^2=a^2+b^2+2ab

(2a)^2+(36)^2+2×2a×36

4a^2+1296+144a

I hope it will help u dear

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