Grade 12th passAlgebraIf (1÷a)+(1÷b)=2÷5 √(a+b)=k√2then fiend the value of k Harish Chandra Maurya 7 Years agoGrade 12th pass
Saurabh Koranglekar7 Years ago3 unknown and 2 equationskindly repost with correct question or the sourceotherwise k can have values in terms of a and b