engineering recuitment NFC Chemical Plant Operator Mock Test Quantitative Aptitude Algebra Quadratic Equation
Find the value of k in the following quadratic equation whose roots is real and equal.
kx2 + 8x + 1
1
8
2
16
3
24
4
4
Find the value of k in the following quadratic equation whose roots is real and equal.
kx2 + 8x + 1