Question

Find the discriminat of the quadratie
equation 4x 2 - 4x+1=0, and comment on
the nature of
the roots.​

Answer 1

$\sf\small\blue{Your Answer :-}$

Consider

${4x}^{2} - 4x + 1 = 0$

This is in the form of

${ax}^{2} + bx + c = 0$

The co-efficient are

$\sf\small\blue{So :-}$

a= 1

b=-4

$\sf\small\blue{Answer :-}$

Therefore , the roots are real and equall