Math, asked by samyrahsolomon2006, 6 months ago

9a square-16 b square​

Answers

Answered by anishabakare
0

Answer:

81 A SQUARE-216 B SQUARE

Step-by-step explanation:

9*9*A*A-16^2 B^2

81 A SQUARE-216 B SQUARE

Answered by lilly12
2

Answer:

9a^-16b^2

(9a+16b)(9a-16b)

9a(9a-16b)+16b(9a-16b)

81a^2-144ab+144ab-256b^2

81a^2-256b^2

hopefully it helps

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