4x2-6x-4=0 Calculate the value of discriminant for the equation 4x {}^(2) - 6x - 4 = 0 ​

Question

4x2-6x-4=0

Calculate the value of discriminant for the equation

`4x {}^(2) - 6x - 4 = 0`
​

Answer 1

100

Explanation:

discriminant = b^2 - 4ac

here

b = 6, a= 4, c = -4

6^2 -4 •4•-4 = 36 +64 = 100