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Multiply the following 2 polynomials (9 + 2x)(9 - 2x)
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3 votes
Multiply the following 2 polynomials

(9 + 2x)(9 - 2x)

Multiply the following 2 polynomials (9 + 2x)(9 - 2x)-example-1
User OwN
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6 votes
Start by multiplying
9x9=81
2x2=4
Answer 81-4x^2
User Bunkdeath
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