Step-by-step explanation:
if x-4 is a factor of 2x^3 + x^2- 26x - 40
then f(4) = 0
f(x) = 2x^3 + x^2- 26x - 40
f(4) = 2(4)^3 + (4)^2 - 26(4) - 40
f(4)= 2(64) + 16 - 104 - 40
f(4) = 128 + 16 - 104 - 40
f(4) = 0
hence factorize completely is the photo
Answer:
105
Step-by-step explanation:
150-30%= 105
Have a wonderful day!
Answer:
Thats siblings for you
Step-by-step explanation:
Answer:
10/9
Step-by-step explanation:
Answer:
D
A=-5
Step-by-step explanation: