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PLZ HELP ME!!!
An expression is shown below:

2x3y + 18xy − 10x2y − 90y

Part A: Rewrite the expression by factoring out the greatest common factor. (4 points)

Part B: Factor the entire expression completely. Show the steps of your work. (6 points)

Respuesta :

amna04352

Answer:

A. 2y(x³ + 9x - 5x² - 45)

B. 2y(x² + 9)(x - 5)

Step-by-step explanation:

2x³y + 18xy − 10x²y − 90y

2y(x³ + 9x - 5x² - 45)

2y[x(x² + 9) - 5(x² + 9)]

2y(x² + 9)(x - 5)

Answer:

Answer:

A. 2y(x³ + 9x - 5x² - 45)

B. 2y(x² + 9)(x - 5)

Step-by-step explanation:

it took me a while sorry

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