Question

Use the discriminant to determine the number of real solutions to the quadratic equation.

6a2−11a+9=0
What is the number of real solutions?
Select the correct answer below:
0

1

2

Answer 1

0

Explanation:

Use discramnt formula

`b {}^(2) - 4ac`

Where 6 is a, 11 is b and 9 is c

`11 {}^(2) - 4(6)(9)`

`121 - 216 = - 95`

Since the discramnt is negative, there are no real solutions and it will only produce imaginary solutions