perform-multiplication-in-the-given-expression-3x-2y-5z-6x-7y-9z-a-18x2-14y2-45z

Question

Perform multiplication in the given expression:

(3x - 2y + 5z)(6x - 7y + 9z)

Accepted Answer

18x² + 14y² + 45z² - 33xy - 53yz + 57xz

Answer

18x² + 14y² + 45z² + 33xy - 53yz + 57xz

Answer

18x² + 14y² + 45z² - 33xy + 53yz + 57xz

Answer

18x² + 14y² + 45z² - 33xy - 53yz - 57xz

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