Question

(vi) 5m-7n,3n-4m+2,2m-3mn-5​

Answer 1

Answer:

Answer:-

(5m-7n) (+3n-4m+2) +(2m-3mn-5)

= 5m-7n+3n-4m+2+2m-3mn-5

= 3m-4n-3mn-3

Hence the correct answer is:- 3m-4n-3mn-3..!!

Step-by-step explanation:

The answer hope it helps you!!