Question

If the roots of the quadratic equation
2x² - 3x + k = 0 are equal, then find the value
of k.​

Answer 1

a = 2, b = -3 , c = k

roots og the quadratic equation are real and equal

b^2 - 4ac = 0

(-3)^2 - 4×2×k = 0

9 - 8k = 0

-8k = - 9

-k = -9/8

k = 9/8

Answer 2

Answer:

a = 2, b = -3 , c = k

roots og the quadratic equation are real and equal

b^2 - 4ac = 0

(-3)^2 - 4×2×k = 0

9 - 8k = 0

-8k = - 9

-k = -9/8

k = 9/8

Step-by-step explanation:

Hope this answer will help you.