reducible method class 10 question ? 1/x + 1/ y = 7 , 2/ x + 3 /y = 17
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Hey..u can do it by taking 1 /x =a and 1/y =b...so eqn then formed will be..a+b=7 and 2a+3b =17
then u can solve these two Newly formed eqns by any of teh methods like substitution or elimination
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