Answers

2015-09-22T19:22:26+05:30
=3/2
(1+1+1/1+1)

,.... hope you mark it as brainlyest
1 3 1
2015-09-22T21:06:51+05:30
P²=1
q²=1
pq=1

1+1+1/1-1+1=3/-1=-3
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