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Qn #1076
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Let S be the set $\{a\in Z^+:a\leq100\}$.If the equation $[tan^2 x]-tan x - a = 0$ has real roots (where [ . ] is the greatest integer function), then the number of elements is S is
A.
10
B.
8
C.
9
D.
0
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❓ Question: Let S be the set $\{a\in Z^+:a\leq100\}$.If the eq... | TANCET Group Studies | Tancet Group Studies