If x-2 is a factor of x^2+3x+k, what is the value of k?

1 answer:

5 0

Take x-2=0

x=2

put the value of x in the equation

2^2 + 3(2) + k =0
4+6+k=0
10+k=0
k= -10

hope you understand

You might be interested in

True [87]

Answer: 360 miles per hour…………………

8 0

3 years ago

lara31 [8.8K]

#2 10:20 of that helps can u help me on my question

5 0

3 years ago

SVEN [57.7K]

An equation that fit this is c=7s

4 0

3 years ago

s344n2d4d5 [400]

Answer: she was not correct, she messed up the equation.

7 0

2 years ago

kap26 [50]

Length of side CD is 32

7 0

3 years ago