Math, asked by reena89, 11 months ago

-2ab (ab+b^2) its value for a=1,b=4

Answers

Answered by HappyDwivedi

0

a=1,b=4 so,

-2ab (ab+b^2)
-2×1×4 (4×1+4^2)

-8 (4+16)
-8(20)
-160

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