Question

rd sharma class 10 exercise 3.3 question no 11 by elimination method

Answer 1

√2x - √3y = 0              eq 1

√3x - √8y = 0             eq 2

so first multiply the eq 1 with √3
and eq 2 with √2

so then you get 

√6x -3y = 0
√6x - 4y = 0

when you subtract them both you get
y=0

then sbstitute y in any equation 


i am taking
√6x -3y =0

then automaticlly x would also be 0

therefore  (0,0)  is the solution for the equation