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3 years ago

13

I need help please help me

1 answer:

dem82 [27]3 years ago

6 0

Answer:

Option A is the answer

mark me as brainliest

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Verify the identity. cotangent x equals StartFraction 1 plus cosine 2 x Over sine 2 x EndFractioncot x= 1+cos2x sin2x Use the ap

lutik1710 [3]

Answer with Step-by-step explanation:

We are given that

RHS

$\frac{1+Cos2x}{Sin2x}$

We have to verify the identity.

We know that

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Using the formula

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$\frac{Cosx}{Sinx}$

$Cot x$

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3 years ago

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lesantik [10]

Answer:

60

Step-by-step explanation:

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2 years ago

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enyata [817]

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gtnhenbr [62]

Answer:

i need help with this too

Step-by-step explanation:

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