Math, asked by tanishqdigital60, 1 day ago

x2 - 81 factorize I AM NOT ABLE TO UNDERSTAND THIS QUESTION CAN SOMEONE PLZ MAKE ME UNDERSTANT

Answers

Answered by Bhavy922

0

x2 - 81 factorize

x2+x-81

x2+9x-9x-81

X(X+9) -9(X+9)

X=-9, 9

Step-by-step explanation:

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