Question

determine the value of m, if (x+3) is a factor of x³-3x²-mx+24.​

Answer 1

Answer:

dunno

Step-by-step explanation:

dunno

dunno

dunno error page not found

Answer 2

Answer:

m=10

Step-by-step explanation:

as (x+3) is a factor of x³-3x²-mx+24

so x+3=0

x= -3

put value of x in equation

(-3)³-3(-3)²-m(-3)+24=0

-27-3(9)+3m+24=0

-27-27+3m+24=0

-54+3m+24=0

-30+3m=0

3m=30

m=30/3

m=10