If using the method of completing the square to solve the quadratic equation x2 + 5x – 1= 0, which number would have to be added to "complete the square"?

the first one

step-by-step explanation:

just id the test.

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!

a ≈ 172.05

step-by-step explanation:

the pictures.