5 times (-17)= -85 so you should have said -85
Use the quadratic formula .
x^2-2x+11=0
a=1
b=-2
c=11
x=-2+- (-2)^2-4*1*11 divided by 2
x=2+- the square root of -40 divided by 2
There is no real solutions
It is irrational because it’s not terminating (please hit “thanks”
Answer:
D
Step-by-step explanation:
rise over run!
