Question

pls answer fast

For what values of'a' and 'b',the pair of linear equations 2x+3y=7;(a-b)x+(a+b)y=3a+b-2 will have infinite number of solutions ?

Answer 1

◆ ∆nswer ◆

∞ Solution = line should be same

so ,

The answer is as usual in the pichha.

#superman