Math, asked by Hephzibahmadaan, 1 month ago

18. Multiply (3x2 + 4x) by (x + 7).​

Answers

Answered by sakshamkumargunjan
0

Step-by-step explanation:

(6+4x)*(x+7)

x(6+4x)+7(6+4x)

6x+4x^2+42+28x

34x+4x^2+42

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