If using the method of completing the square to solve the quadratic equation x2 + 13x – 32 = 0, which number would have to be added to "complete the
square"?

Step-by-step explanation:

for this equation a=1 b=13 c=-32

x=−b±√b2−4ac

2a

x=−(13)±√(13)2−4(1)(−32)

2(1)

x=−13±√297

2

x=−13/2

+

3/2√33 or x=−13/2+−3/2√33

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

answer: ok

step-by-step explanation: