InterviewSolution
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InterviewSolution
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Sum of two numbers is 9 and their differences is 3 . Find the numbers . |
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Answer» X+Y=9 . ......(1)X-Y=3...........(2)From (1) and (2)Y+3+Y=92Y=9-32Y=6Y=3Put value of Y in ....(1)From ...(1)X+3=9X=9-3X=6Hence, X=6,Y=3 Let the no.be x and yAcc. To que.X+Y=9X_Y=3Adding both we get2x=12x=6Putting value of x y=3 |
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