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Class 12 Mathematics Trigonometric Functions Trigonometric functions and their propertiesEasyLevel 72

What is (\tan(-x)) equal to?

Answer and explanation

Correct answer: (-\tan x)

(\tan x) is an odd function, so (\tan(-x)=-\tan x). This can also be understood from (\frac{\sin x}{\cos x}).

Tags

odd-functiontangentnegative-angle

Frequently asked questions

What is the correct answer to this question?

(-\tan x)

Why is this the correct answer?

(\tan x) is an odd function, so (\tan(-x)=-\tan x). This can also be understood from (\frac{\sin x}{\cos x}).

Which subject and chapter does this question cover?

This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Trigonometric functions and their properties.

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