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Popular >

f(A)=tan(2A)

Solution

f (A) = tan (2 A)

Solution

Period : \frac{π}{2}

Domain : \frac{π}{2} n \leq A < \frac{π}{4} + \frac{π}{2} n or \frac{π}{4} + \frac{π}{2} n < A < \frac{π}{2} + \frac{π}{2} n

Range : - \infty < f (A) < \infty

X Intercepts : (\frac{πn}{2}, 0), Y Intercepts : (0, 0)

Asymptotes : Vertical A = \frac{π}{4} + \frac{π}{2} n

Extreme Points : None

+1

Interval Notation

Domain : [\frac{π}{2} n, \frac{π}{4} + \frac{π}{2} n) \cup (\frac{π}{4} + \frac{π}{2} n, \frac{π}{2} + \frac{π}{2} n)

Range : (- \infty, \infty)

Solution steps

Periodicity of

tan (2 A) : \frac{π}{2}

Domain of

tan (2 A) : \frac{π}{2} n \leq A < \frac{π}{4} + \frac{π}{2} n or \frac{π}{4} + \frac{π}{2} n < A < \frac{π}{2} + \frac{π}{2} n

Range of

tan (2 A) : - \infty < f (A) < \infty

Axis interception points of

tan (2 A) :

X Intercepts

: (\frac{πn}{2}, 0),

Y Intercepts

: (0, 0)

Asymptotes of

tan (2 A) :

Vertical

: A = \frac{π}{4} + \frac{π}{2} n

Extreme Points of

tan (2 A) :

None

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Frequently Asked Questions (FAQ)

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