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What is (f⋅g)(x)?

f(x)=x^2+2x−6

g(x)=x^4+3

adore.nuk Mar 6, 2018

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Best Answer

+9481

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(f⋅g)(x)

= f(x) * g(x)

= (x² + 2x - 6) * (x⁴ + 3)

= x⁶ + 3x² + 2x⁵ + 6x - 6x⁴ - 18

= x⁶ + 2x⁵ - 6x⁴ + 3x² + 6x - 18

hectictar Mar 6, 2018

1⁺⁰ Answers

+9481

+2

Best Answer

(f⋅g)(x)

= f(x) * g(x)

= (x² + 2x - 6) * (x⁴ + 3)

= x⁶ + 3x² + 2x⁵ + 6x - 6x⁴ - 18

= x⁶ + 2x⁵ - 6x⁴ + 3x² + 6x - 18

hectictar Mar 6, 2018

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