What Are The Factors Of The Expression? -X2+2x+35
A. -1(X-5)(X+7)
B. (X-5)(X-7)
C. -1(X+5)(X-7)
B. (X+5)(X-7)

For this case we must factor the following expression:

We take common factor -1, taking into account that

We factor the expression within the parenthesis, for this we look for two numbers that, when multiplied, result in -35 and when added, result in -2. These numbers are -7 and +5.

Thus, the factored expression is:

Finally we have:

Option C

215.92 dollars is the answer