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if (1+cost)(1+sint)=5/4 then find value of (1-cost)(1-sint) .

if (1+cost)(1+sint)=5/4  then find value of
(1-cost)(1-sint) .

Grade:12th pass

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
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