27) tantt Cost =Gect 30) - #sint Cost Hant t sect 33) secx cscx = sečx+ cst^X. 36) cs COSX shx secy+GCX " COSX Sin Co CO 42) tan(26 sin 120 os (2 CORE 39) tan'2Xt sin'2X+cos X =sec*2X

Q: Is 69 a natural number

A:

Q: Let ā and b = .Find —ӑ — 6. .Find - ӑ > ||

A: We will find -a-b as following.

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Q: I am looking for if

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A: Thanks for the question :)And your upvote will be really appreciable ;)

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A: Given, A=1232,  B=2-1-34

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Q: Simplify. State any non-permissible values. x² + 3x +2 3x+6 x-1 x-1 ÷

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Q: iF 3. og

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Q: how many odd 3 didgit numbers can be formed from 0,1,2,3,4,5,6 and if each digit can be used once

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.