Math, asked by javeriyaayesha, 7 hours ago

Find the value if m,if
x + 4
is a factor of the polynomial
x2 + 3x + m

Answers

Answered by Anonymous
1

 \bold{x+4 \:  is \:  factor  \: of \:  x^2+3x+m}

x+4=0

x=−4 is zero of polynomial

Put it in polynomial

 \bold{(−4)^2+3(−4)+m=0}

16−12+m=0

m=−4

Similar questions