ALGEBRA2

What is the value of k in the equation 6X^2 plus KX-10 equals (3X plus 2)(2X-5)

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asked by ALE
  1. 6x^2+kx-10=(3x+2)(2x-5)
    6x^2+kx-10=(6x^2-15x-10)
    equating exuations'
    k=-15 is the answer.

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    posted by rista

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