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Tan 3A Formula

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Tan 3A is the value of the trigonometric tangent function of thrice the given angle A. Check FAQs

tan 3A = \frac{(3 \cdot tan A) - {tan A}^{3}}{1 - (3 \cdot {tan A}^{2})}

tan 3A - Tan 3A?tan A - Tan A?

Tan 3A Example

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Here is how the Tan 3A equation looks like with Values.

Here is how the Tan 3A equation looks like with Units.

Here is how the Tan 3A equation looks like.

1.6907 = \frac{(3 \cdot 0.36) - {0.36}^{3}}{1 - (3 \cdot {0.36}^{2})}

1.6907 = \frac{(3 \cdot 0.36) - {0.36}^{3}}{1 - (3 \cdot {0.36}^{2})}

1.6907 = \frac{(3 \cdot 0.36) - {0.36}^{3}}{1 - (3 \cdot {0.36}^{2})}

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Tan 3A Solution

Follow our step by step solution on how to calculate Tan 3A?

FIRST Step Consider the formula

tan 3A = \frac{(3 \cdot tan A) - {tan A}^{3}}{1 - (3 \cdot {tan A}^{2})}

Next Step Substitute values of Variables

∴

tan 3A = \frac{(3 \cdot 0.36) - {0.36}^{3}}{1 - (3 \cdot {0.36}^{2})}

Next Step Prepare to Evaluate

∴

tan 3A = \frac{(3 \cdot 0.36) - {0.36}^{3}}{1 - (3 \cdot {0.36}^{2})}

Next Step Evaluate

∴

tan 3A = 1.69068062827225

LAST Step Rounding Answer

∴

tan 3A = 1.6907

Tan 3A Formula Elements

Variables

Tan 3A

Tan 3A is the value of the trigonometric tangent function of thrice the given angle A.

Symbol: tan 3A

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Tan 3A

Tan A

Tan A is the value of the trigonometric tangent function of the angle A.

Symbol: tan A

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Tan A

Other formulas in Triple Angle Trigonometry Identities category

Go Sin 3A

sin 3A = (3 \cdot sin A) - (4 \cdot {sin A}^{3})

Go Cos 3A

cos 3A = (4 \cdot {cos A}^{3}) - (3 \cdot cos A)

Go Cot 3A

cot 3A = \frac{3 \cdot cot A - {cot A}^{3}}{1 - 3 \cdot {cot A}^{2}}

How to Evaluate Tan 3A?

Tan 3A evaluator uses Tan 3A = ((3*Tan A)-Tan A^3)/(1-(3*Tan A^2)) to evaluate the Tan 3A, The Tan 3A formula is defined as the trigonometric tangent function of thrice the given angle A. Tan 3A is denoted by tan 3A symbol.

How to evaluate Tan 3A using this online evaluator? To use this online evaluator for Tan 3A, enter Tan A (tan A) and hit the calculate button.

FAQs on Tan 3A

What is the formula to find Tan 3A?

The formula of Tan 3A is expressed as Tan 3A = ((3*Tan A)-Tan A^3)/(1-(3*Tan A^2)). Here is an example- 1.690681 = ((3*0.36)-0.36^3)/(1-(3*0.36^2)).

How to calculate Tan 3A?

With Tan A (tan A) we can find Tan 3A using the formula - Tan 3A = ((3*Tan A)-Tan A^3)/(1-(3*Tan A^2)).

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