Answer:
Step-by-step explanation:
Given
Required
Determine the dimensions
To do this, we simply factorize the given expression.
Expand
Factorize
Factor out x + 1
Area is calculated as:
So:
Positive 10 more than -10
Answer: 3
Explanation:
The polynomial is:
(1)
We want to factorize it as follows:
where C is the unknown number we want to find.
Solving explicitely the last equation,
(2)
We want eq.(2) to be identical to eq.(1). From the last term, we see immediately that it must be C=3, and 2+C=5. So the missing number is 3, and the factorization is
<span>A) $ 0,01 ou 0,05 ......... </span>