If x+1is afactor of p(x)=(x-2)(x+3)+K what is the value of K and write p(x)?
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sheemanishad:
Thank you for your answer but if (x+1)is the factor then p(x) should be -1
sorry then answwr woii be k=6
sorry for wrong answer
correct answer. p(-1)=0 p(x)=(x-2)(x+3)+k. p(-1)=(-1-2)(-1+3)+k. 0=-3×2+k. 0+-6=k. k=6
sorry and thanks for telling me
Most welcome
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