I believe it’s 8^3 I’m sorry if it’s wrong!!!!
Answer:
I believe the answer is C :)
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
You can find it out by factoring but ill do it easier way.
(x + 1 ) = 0 put the first and second equation to 0
x = -1
x³ + 2x² - 5x - 6 = 0 Now plug in the x in the equation
(-1)³ + 2(-1)² - 5(-1) - 6 = 0
0 = 0
so (x + 1) is a factor.
<span>the correct answer is x^2</span>+5x+3=<span>0</span>