One of the roots of the quadratic equation 4mnx^2 – 6m^2x – 6n^2x + 9mn = 0 (m, n ≠ 0) is a)-3m/2n b)3m/2n c)2m/3n d)-2m/3n

Step-by-step explanation:

Given

Required

Calculate one of the root of the equation

Factorize

Split equation

Make x the subject of formula in both expressions

From the list of given options, one of the roots of the equation is

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6