Question

Reduce the system of equations into linear equations : 1/2x + 1/3y = 2 and 1/3x + 1/2y = 13/6 , taking 1/x = u, 1/y = v.

a) u/2 + v/3 =2 and u/3 + v/2 = 13/6

b) 2u + 3v = 2 and 3u + 2v = 13/6

c) both a and b

None of these​

Answer 1

Answer:

I don't know but I will try

Answer 2

a) u/2 + v/3 =2 and u/3 + v/2 = 13/6

Explanation:-

Given,

1/x = u and 1/y = v

Given Equation, 1/2x + 1/3y = 2

and 1/3x + 1/2y = 13/6

=> u/2 + v/3 = 2 and

u/3 + v/2 = 13/6.