Choose the correct answers from the given four option: Let R be set of points inside a rectangle of sides a…

Choose the correct answers from the given four option:

Let R be set of points inside a rectangle of sides a and b (a, b > 1) with two sides along the positive direction of x-axis and y-axis. Then:

  1. R = {(x, y) : 0 < x < a, 0 < y < b}.

  2. R = {(x, y) : 0 = x < a, 0 = y = b}.

  3. R = {(x, y) : 0 = x = a, 0 < y < b}.

  4. R = {(x, y) : 0 = x = a, 0 = y = b}.

Solution

Solution:

Since, R be the set of points inside the rectangle.

\(\therefore\) R = {(x, y) : 0 < x < a, 0 < y < b}.

Asked in: NCERTEXAMPLER

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