Multiply (5x2 + x − 4)(x + 2).
2 answers:
Answer:
5x^3 + 11x^2 -2x -8 (c)
Step-by-step explanation:
(x + 2)(5x^2 + x - 4) =
x(5x^2 + x - 4) + 2(5x^2 + x - 4) =
5x^3 + x^2 - 4x + 10x^2 + 2x - 8 =
5x^3 + 11x^2 - 2x - 8 <===
You might be interested in
The product of 2/3 X 21 is 14 and that is in simplest form
2 tons is your answer
And explanation is each ton is 2000 pounds
Answer:
1/4
Step-by-step explanation:
8. You just multiply x and y together
