Question

if m+n/m+3n = 2/3 , find 2n²/3m²+mn​

Answer 1

Answer:

Step-by-step explanation:

m+n/m+3n=2/3

=> 3m+3n=2m+6n

=>m=3n

=>m/n=3/1

=>2nsquare/3msquare+mn=2/3(m/n)square+(m/n)

=>2/ 3(3/1)square+(3/1)

=>2/27+3

=>1/15