Question

For what values of 'a'the quadratic equation 30ax saqure -6x + 1 =0 has no real roots​

Answer 1

Step-by-step explanation:

No real root when D =

${b}^{2} - 4ac < 0$

(-6)^2 - 4x 30a x 1 < 0

36 - 120a < 0

-120 a < -36

a > 36/120

a > 3/10