Given -2 p 4 and -10 q 6

MATHEMATICS · Multi-part · CBSE · Mathematics · Linear Inequalities · Linear Inequalities

Problem

Given −2≤p≤4and−10≤q≤6,-2\leq p\leq4\quad\text{and}\quad-10\leq q\leq6, answer the following. (a) Work out an inequality for p−qp-q. (b) Work out an inequality for p2+q2p^2+q^2. (1) Work out an inequality for p−qp-q. (2) Work out an inequality for p2+q2p^2+q^2.

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