solve for p and q p+q/pq = 2 , p-q/pq = 6 , p and q not equal to 0

solve for p and q p+q/pq = 2 , p-q/pq = 6  , p and q not equal to 0
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1 Answer

line 1: p+q=2pq

line 2: p-q=6pq

add 2 lines...2p=8pq, or 2=8q, so q=2/8=1/4

q=0.25

line 1...p+(1/4)=2*p(1/4)

or (1/4)=(2/4)*p-p=-p+0.5p=-0.5p,

p=-0.5
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