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OpenStudy (anonymous):
what polynomial represents : (3x^2+x-4) (2x-5)
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OpenStudy (anonymous):
(3x^2+x-4)(2x-5) Multiply the parentheses with each others. =2x(3x^2+x-4) -5(3x^2+x-4) =6x^3+2x^2-8x-15x^2-5x+20 Collect terms and make it look good. =6x^3 -13x^2-13x+20
OpenStudy (anonymous):
u r gr8 NIGHTIE BROTHER VERY VERY INTELLIGENT
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