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Cot 3A Calculator

✖Cot A is the value of the trigonometric cotangent function of the angle A.ⓘ Cot A

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✖Cot 3A is the value of the trigonometric cotangent function of thrice the given angle A.ⓘ Cot 3A

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Cot 3A Solution

STEP 0: Pre-Calculation Summary

Formula Used

Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2)
cot 3A = (3*cot A-cot A^3)/(1-3*cot A^2)
This formula uses 2 Variables

Variables Used

Cot 3A - Cot 3A is the value of the trigonometric cotangent function of thrice the given angle A.
Cot A - Cot A is the value of the trigonometric cotangent function of the angle A.

STEP 1: Convert Input(s) to Base Unit

Cot A: 2.75 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

cot 3A = (3*cot A-cot A^3)/(1-3*cot A^2) --> (3*2.75-2.75^3)/(1-3*2.75^2)

Evaluating ... ...

cot 3A = 0.578530259365994

STEP 3: Convert Result to Output's Unit

0.578530259365994 --> No Conversion Required

FINAL ANSWER

0.578530259365994 ≈ 0.57853 <-- Cot 3A

(Calculation completed in 00.004 seconds)

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Home » Math » Trigonometry and Inverse Trigonometry » Trigonometry » Negative, Half, Double and Triple Angle Trigonometry Identities » Triple Angle Trigonometry Identities » Cot 3A

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Created by Surjojoti Som

Rashtreeya Vidyalaya College of Engineering (RVCE), Bangalore

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< Triple Angle Trigonometry Identities Calculators

Tan 3A

LaTeX Go Tan 3A = ((3*Tan A)-Tan A^3)/(1-(3*Tan A^2))

Cot 3A

LaTeX Go Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2)

Sin 3A

LaTeX Go Sin 3A = (3*Sin A)-(4*Sin A^3)

Cos 3A

LaTeX Go Cos 3A = (4*Cos A^3)-(3*Cos A)

Cot 3A Formula

LaTeX Go

Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2)
cot 3A = (3*cot A-cot A^3)/(1-3*cot A^2)

What is Trigonometry?

Trigonometry is the branch of mathematics that deals with the relationships between the angles and sides of triangles, particularly right triangles. It is used to study and describe properties such as lengths, angles, and areas of triangles, as well as the relationships between these properties and the properties of circles and other geometric shapes. Trigonometry is used in many fields, including physics, engineering, and navigation.

How to Calculate Cot 3A?

Cot 3A calculator uses Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2) to calculate the Cot 3A, The Cot 3A formula is defined as the trigonometric cotangent function of thrice the given angle A. Cot 3A is denoted by cot 3A symbol.

How to calculate Cot 3A using this online calculator? To use this online calculator for Cot 3A, enter Cot A (cot A) and hit the calculate button. Here is how the Cot 3A calculation can be explained with given input values -> 0.57853 = (3*2.75-2.75^3)/(1-3*2.75^2).

FAQ

What is Cot 3A?

The Cot 3A formula is defined as the trigonometric cotangent function of thrice the given angle A and is represented as cot 3A = (3*cot A-cot A^3)/(1-3*cot A^2) or Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2). Cot A is the value of the trigonometric cotangent function of the angle A.

How to calculate Cot 3A?

The Cot 3A formula is defined as the trigonometric cotangent function of thrice the given angle A is calculated using Cot 3A = (3*Cot A-Cot A^3)/(1-3*Cot A^2). To calculate Cot 3A, you need Cot A (cot A). With our tool, you need to enter the respective value for Cot A and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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