Write as a product:

x^3+x^2y–4y–4x

y2(2y–5)–8y+20

Expression as product is :

x^3+x^2y–4y–4x  =

y^2(2y–5)–8y+20 =

Step-by-step explanation:

Here we need to write , following expression as product:

x^3+x^2y–4y–4x

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 ⇒

 ⇒

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y^2(2y–5)–8y+20

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range is infinite on both x and y axis positive and negative

step-by-step explanation:

addition

step-by-step explanation: