Jamal lives in a place where it is hot in the summer and cold in winter. His family decided to improve the insulation in their h
2 answers:
You might be interested in
Answer:
x = 5 +- √17
Step-by-step explanation:
0 = -x^2 + 10x - 8
-(-x^2 + 10x - 8) = 0
Now do the quadratic formula with x^2 - 10x + 8 = 0
a = 1
b = -10
c = 8