What will be the answer of 4x(x-1)+5=0 when i'll use quadratic formula to solve it.
Thank you ! ^___^
4 x^2 - 4 x + 5 = 0
x = [ 4 +/- sqrt (16 -80) ]/8
= 1/2 +/- (1/8)sqrt (-64)
= 1/2 +/- i
Thank you ! ^___^
x = [ 4 +/- sqrt (16 -80) ]/8
= 1/2 +/- (1/8)sqrt (-64)
= 1/2 +/- i