Question

find the value of k if the quadratic equation 3 x square minus square root 3 X + 4 is equal to zero has real roots​

Answer 1

Answer:

Step-by-step explanation:

3x² - k√3x + 4 = 0

a = 3 , b = -k√3 , c = 4

b² - 4ac = 0

(-k√3)² - 4*3*4 = 0

3k² - 48 = 0

3k² - 48

k² = ± 16

k = ± 4

k = 4 , - 4