Math, asked by anjelshivani2008, 2 months ago


multipy \: ( x + 9) \: with \: (x - 9).
PLEASE ANSWER THIS...​

Answers

Answered by Anonymous
9

Answer:

it is identity a²-b²= ( a+b)( a-b)

x²-9²= x²- 81 is your answer mate

Answered by Anonymous
6

Answer:

HOPE IT HELPS

MARK BRAINLIEST PLS

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