simplify: 9X2 ---- 21X2

  1. The length of a rectangle is 3x+2 . Its area is 21x2−x−10 . To find an expression that represents the width of the
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  2. simplify: 9X2---- 21X2
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    2. Anonymous asked by Anonymous
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  3. The length of a rectangle is 3x+2 . Its area is 21x^2−x−10 . To find an expression that represents the width of the
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  4. only use the answers providedRational Expressions & Equations Unit Test 13 of 2013 of 20 Items Question Subtract the rational
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    2. SS asked by SS
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  5. Rational Expressions & Equations Unit Test13 of 2013 of 20 Items Question Subtract the rational expressions
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    2. SS asked by SS
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  6. Subtract the rational expressions x2+4x−21x2−2x−3−4x+1, and then simplify the difference.(1 point) Responses x+3x+1
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    2. jim asked by jim
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  7. Perform the operation(s) and simplify completely. x3−2x2+1+3x5−12x4+21x2/x2−4x (1 point) Responses −2x3−2x2+7x+1
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  8. Perform the operation(s) and simplify completely. x3−2x2+1+ frac 3x5−12x4+21x2/x2−4x (1 point) Responses −2x3−2x2+7x+1
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  9. Subtract the rational expressions x2+4x−21x2−2x−3−4x+1 , and then simplify the difference.(1
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  10. Multiply: (3x+2)(7x−4) (1 point) Responses 10x2+2x−2 10 x squared plus 2 x minus 2 21x2+2x−8 21 x squared plus 2 x minus 8
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