Question

p²+q²if p-q=6 and p+q =14,find the value
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Answer 1

Step-by-step explanation:

SQUARE BOTH THE EQUATION AND ADD THEM....

(p-q)² = p²+q²-2pq

(p+q)² = p²+q²+2pq

(p-q)² + (p+q)² = 2(p²+q²)

6²+14² = 2(p²+q²)

p²+q² = 232/2

= 116

THEREFORE 116 IS YOUR CORRECT ANSWER.....

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Answer 2

Step-by-step explanation:

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