(3-8x)(3+9x) using the algebraic identities find the product
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Answer:
9+3x-72x²
Step-by-step explanation:
( x+a)(x+b)=x²+(a+b)x +ab
= 3²+(-8x+9x)3 + (-8x×9x)
=9+3x -72x²
HOPE THIS HELPS
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