If 2z = x + y, then the value of $\frac{

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Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Algebra

Question:

If 2z = x + y, then the value of $\frac{x}{x-z}+\frac{y}{y-z}$ is :

Options:

Correct Answer:

Explanation:

If 2z = x + y,

then the value of $\frac{x}{x-z}+\frac{y}{y-z}$

Put the value of z = 0, x = 1 and y = -1

$\frac{x}{x-z}+\frac{y}{y-z}$ = $\frac{1}{1-0}+\frac{-1}{-1-0}$

= 1 + 1 = 2