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Question
If sec A + tan A = x, then sec A = ______.
Options
`(x^2 - 1)/x`
`(x^2 - 1)/"2x"`
`(x^2 + 1)/x`
`(x^2 + 1)/"2x"`
MCQ
Fill in the Blanks
Solution
If sec A + tan A = x, then sec A = `underline((x^2 + 1)/"2x")`.
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