If x, y, z \in \mathbb{R} and z \neq 0, then, what is the value of \frac{x y}{z^2} ? I. x=y II. x^2+y^2=0

AP ICET 25 July 2022 Shift 2 Solved Paper

Question : 5 of 200

Marks: +1, -0

x, y, z ∈ ℝ

and

z ≠ 0

, then, what is the value of

\;{x y}/{z^2}

?
I.

x=y

II.

x^2+y^2=0

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