Question

what is the value of k, if the roots kx² + 24x + 16 = 0 are real and equal ?m



Answer:-

= kx² + 24x +16 = 0
= a= k , b= 24 , c= 16
= b²-4ac = 0
= 24²-4(k) (16) = 0
= 576-64k = 0
= 576 = 64k
= k = 576/64
k = 9.

​

Answer 1

Answer:

good. you have done it correct

Step-by-step explanation:

please mark me brainliest and follow