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Multiply the binomials and find the value of "B". (-3x+4)(2x-1)=-6x^2+Bx-4
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Multiply the binomials and find the value of "B".

(-3x+4)(2x-1)=-6x^2+Bx-4

User Darrow Hartman
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1 Answer

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B = 11. If you fully expand the binomial you get: -6x^2+3x+8x-4, so B must equal 3+8.
User Julien Palard
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