Ineed this in the quadratic formula. i need to turn this equation to make it equal zero or me by showing this in the quadratic formula. and you.

To set it equal to zero subtract 4x^2 from both sides

write it as -4x^2 + 2x + 1 = 0 its easier

then put it in the quadratic formula -b plus or minus the square root of b squared minus 4 times A times C all divided by 2 times A

so -2 plus or minus the square root of 2 squared minus 4 times -4 times 1 all divided by 2 times -4

don't forget to simplify and remember there will be a positive and a negative answer

Ibelieve the answer is c