Question

mx²-x+3=0 of two root's joint 3,than m=?​

Answer 1

Given Roots = 3 it means X = 3

let put it in equation

m(3)²–3+3 =0

9m –0 =0

m = 0

Hope it will help you

Answer 2

Answer:

hi mate

Step-by-step explanation:

given X=3

put it in the equation

we get,

=> mx²-x+3

=> m3²-3+3

=> 9m =0

=> m=0/9

=> m=0.