Math, asked by argyshiv18, 10 months ago

Multiply: (7a3- 5ab2- 2b3+3ab+2a-5) by -3ab2

Answers

Answered by tanishkappal

1

Answer:

-3ab^2* (7a^3- 5ab^2- 2b^3+3ab+2a-5)

= - 21a^4b^2 + 15a^2b^4 + 6ab^5 - 9a^2b^3 - 6a^2b^2 + 15ab^2

HOPE IT HELPS.........

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