Question

what is tan A if sec^2 A = √3 ?​

Answer 1

Sec^2 A = sqrt3

1 + tan^2A = sqrt3

tan^2A = sqrt3 - 1

tanA = sqrt(sqrt3 - 1)

Answer 2

tan^2 A + 1 = sec^2 A = $\sqrt{3}$

tan^2 A  = $\sqrt{3}$-1

tan A = $\sqrt{\sqrt{3}-1 }$

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