Use the formul a (a+b)2=a2+2ab+b2 to expand the (4x+3y)2

Jestro asked Dec 26, 2022

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45 votes

Use the formul

a (a+b)2=a2+2ab+b2 to expand the (4x+3y)2

Jestro asked Dec 26, 2022

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15 votes

Answer:

${(4x + 3y)}^(2) \\ = {(4x)}^(2) + 2 * 4x + 3y + {(3y)}^(2) \\ 16 {x}^(2) + 24xy + 9 {y}^(2) \\ thank \: you$

Tzim answered Jan 1, 2023

by Tzim

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