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if secAand cosecA are roots of x^2-px+q then choose the correct option a)p^2+q^2=2q b)p^2+q^2=2p c)p^2-q^2=2q d)p^2-q^2=2p |
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Answer» if secAand cosecA are roots of x^2-px+q then choose the correct option a)p^2+q^2=2q b)p^2+q^2=2p c)p^2-q^2=2q d)p^2-q^2=2p |
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