If (x+1) is the factor of the polynomial [(x^2)+(3x)+m)] , then find the value of m.
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Step-by-step explanation:
Given (x+1) is the zero of p(x)=x^2+3x+m
since, x+1=0
= x = -1
p(-1) = (-1)^2+(3×-1)+m = 0
p(-1) = 1+(-3)+m = 0
p(-1) = 1-3+m = 0
p(-1) = -2+m = 0
therefore, 【 m = 2 】
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