Question

Check weather (x+3] is factor of
x² + 2x
-3 or not​

Answer 1

Answer:

Your answer is yes...............

Answer 2

x + 3 =0

x= -3

Putting value of x,

(-3)^2 +2(-3) -3

9 - 6 - 3

=0

Yes, x+3 is a factor