x=at race to 4
Find Dy/dx
In Δ ABC right angled at A sin B = 3/4 prove that sec B + tan B = root 11 by 5
In Δ ABC right angled at A sin B = 3/4 prove that sec B + tan B = root 11 by 5
Show that the relation R defined by integer R={(a,b): 2divides (a-b)} is