Solve the equation by completing the square
-2x^2+x=0
a. {0,-0.5}
b. {1,0}
c. {0.5,0}
d. {0}

Option C) is correct

The solution to the given equation is

Step-by-step explanation:

Given quadratic equation is

To solve the equation by completing the square :

Rewritting the above equation as below :

Taking square root on both sides we get

and

and

Therefore and x=0

and x=0

Therefore the solution to the given equation is

Option C) is correct

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11