Question

if the root of the equation 3xsquare - 4x square + c are equal then the value of c is​

Answer 1

Answer:

$3{x}^{2} - 4 {x}^{2} + c \\ = - {x }^{2} + c$

here

a= -1, b=0, c= C

Step-by-step explanation:

roots of the equation are equal so discriminant is 0.

b²-4ac = 0

0²- 4×1×C= 0

0-4C = 0

C = 0