Math, asked by preetikumari5246, 8 months ago

find A_2B if A= 3x^2+4x+2 and 5x^2 +5

Answers

Answered by bourai244

0

Answer:

A-2B= (3x^2+4x+2) - 2(5x^2+5)

= (3x^2+4x+2-10x^2-10

= -7x^2+4x-8

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