Question

all TRIGNOMETRIC IDENTITES in class 10​

Answer 1

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$\bf\Huge\red{\mid{\overline{\underline{ ANSWER }}}\mid }$

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$\Large\fbox{\color{purple}{QUESTION}}$

Trigonometric identities

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$\Large\fbox{\color{purple}{ SOLUTION }}$

$\Huge\mathfrak\pink{sin^2\: a + cos^2a = 1 }$

$\Huge\mathfrak\pink{sec^2\: a - tan^2a = 1 }$

$\Huge\mathfrak\pink{cosec^2 a - cot^2a = 1 }$

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$\bf\Large\red{ THANKS \: FOR \: YOUR}$

$\bf\Large\red{ QUESTION \: HOPE \: IT }$

Answer 2

Answer:

1.Cos2 θ + Sin2 θ = 1

2.1 + Tan2 θ = Sec2 θ

3.1 + Cot2 θ = Cosec2 θ

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