Math, asked by poornimapoojary28, 2 months ago

Expand: (9a + 16)² *

Answers

Answered by saw84208

0

Answer:

in this question you have to use formula of (a+b) square

Answered by paras8083

0

Answer:

81a^2 + 2×9a×16 + 16×16

${81a}^{2} + 288a + 256$

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