If x = −\frac{2}{3} and y = −\frac{3}{4}, then the reciprocal of (x -1 + y -1 ) is

CTET 2 Math and Science 4 Jan 2022 Paper

Question : 31 of 150

Marks: +1, -0

If x =

−\;{2}/{3}

and y =

−\;{3}/{4}

, then the reciprocal of (x^-1 + y^-1) is

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