1.

3a+4bIf a: b 3:4 then find 4a-b

Answer»

Let a = 3x and b = 4x

Substituting a and b, we get

= (3*3x + 4*4x)/(4*3x - 4x)

= 9x+16x/12x-4x

= 25x/8x

= 25/8

Like my answer if you find it useful!



Discussion

No Comment Found