Question

x + y = 16xy x - y = 15xy find the value of x and y.
ans. ( x = 1 , y = 1/15) ​

Answer 1

Answer:

x + y = 16 xy--------1

x - y = 15 xy -------2

adding 1 and 2

2x = 31 xy

y = 2/31

and x = 2

by calculations these must be the answers.