Question

If x-1 , what is a factor of the polynomial 3x^2+mx then find the value of m. *

3 points


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Answer 1

Answer:

3x^2+mx÷x-1

x-1=0

x=1

p(x)=3x^2+mx

p(1)=3(1)^2+m(1)

3+m=0

m= -3

Therefore the value of m is -3

Step-by-step explanation:

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