1999 AHSME Problems/Problem 15
Let be a real number such that $\sec x \minus{} \tan x \equal{} 2$ (Error compiling LaTeX. Unknown error_msg). Then $\sec x \plus{} \tan x \equal{}$ (Error compiling LaTeX. Unknown error_msg)
Let be a real number such that $\sec x \minus{} \tan x \equal{} 2$ (Error compiling LaTeX. Unknown error_msg). Then $\sec x \plus{} \tan x \equal{}$ (Error compiling LaTeX. Unknown error_msg)
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