Question

TRIGNOMETRIC IDENTITES ........state all

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

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

$\large\mathfrak\blue{\implies sec^2\: a - tan^2a = 1 }$

$\large\mathfrak\orange{\implies cosec^2\: a - cot^2a = 1 }$

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

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

$\bf\Large\red{ HELPS }$

$\Large\mathcal\green{FOLLOW \: ME}$

thnc

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Answer 2

Answer:

hope it's helpful ☺

Reciprocal: csc(θ) =

csc(θ) = 1/sin(θ)

Reciprocal: sec(θ) =

sec(θ) = 1/cos(θ)

Reciprocal: cot(θ) =

cot(θ) = 1/tan(θ)

Ratio: tan(θ) =

tan(θ) = sin(θ)/cos(θ)

Ratio: cot(θ) =

cot(θ) = cos(θ)/sin(θ)

Pythagorean: sin costs =

(sinθ)^2 + (cosθ)^2 = 1

Pythagorean: I tan = get sic

1 + (tanθ)^2 = (secθ)^2

Pythagorean: I cut = crescent rolls

1 + (cotθ)^2 = (cscθ)^2