Question

iii) One of the root of the equation x + mx - 5 = 0 is 2, find m.
a) -2
b) - c)
d) 2​

Answer 1

Step-by-step explanation:

x+mx-5=0

Putting the value of x=2

2+2m-5=0

2+2m-5=0

2+2m=5

2m=3

m=1.5