Simplify: StartFraction x cubed plus 5 x squared minus 20

  1. Simplify for all x does not equal 4:StartFraction x cubed minus 4 x squared plus 5 x minus 20 over x minus 4 EndFraction Answer
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  2. Simplify the following expression.(3p+6)(6p2−8p−1) (1 point) Responses 18p3+12p2−51p−6 18 p cubed plus 12 p squared
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  3. Simplify the rational expression.StartFraction x squared plus 2 x minus 8 Over x squared plus 3 x minus 10 EndFraction times
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  4. (x+2)(x2+3x−4)( x + 2 ) ( x 2 + 3 x − 4 ) Simplify the product into standard form. (1 point) Responses x3+5x2+10x−8 x 3 +
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    2. aaagtuygy asked by aaagtuygy
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  5. Simplify the given expression using the distributive property.7z(−2z2+9z−5) (1 point) Responses 5z2+16z+2 5 z squared plus
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  6. Question content area topPart 1 Simplify the rational expression. StartFraction y squared minus 5 y plus 4 Over y squared minus
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  7. Simplify. Write in standard form.10 a times left parenthesis negative 6 a squared plus 2 a minus 7 right parenthesis (1 point)
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  8. Perform the operation(s) and simplify completely.5(x2−4x+4)x−2+(x+1)(x2−x+3) (1 point) Responses x3+7x+13 x cubed plus 7 x
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  9. Perform the operation(s) and simplify completely.5(x2−4x+4)x−2+(x+1)(x2−x+3) (1 point) Responses x3+x−13 x cubed plus x
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  10. Simplify the product.4 x times left parenthesis 2 x cubed minus 7 x squared plus x right parenthesis (1 point) Responses 8 x
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