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romanna [79]
2 years ago
5

E) Explain the approach you would take to verify that the following equation is an identity and why you would choose that approa

ch. Do not actually verify that the equation is an identity.
(sin(x) + cos(x))² / sin(2x)= csc (2x) + 1
​
Mathematics
1 answer:
Dima020 [189]2 years ago
8 0

See below for the proof of the trigonometry identity

<h3>The approach to take</h3>

The identity is given as:

(sin(x) + cos(x))² / sin(2x)= csc (2x) + 1

Start by expanding the numerator

(sin²(x) + cos²(x) + sin(2x)) / sin(2x)= csc (2x) + 1

Express sin²(x) + cos²(x) as 1

(1 + sin(2x)) / sin(2x)= csc (2x) + 1

Expand the fraction

1/sin(2x) + sin(2x)/sin(2x) = csc(2x) + 1

Evaluate the quotient

csc(2x) + 1 = csc(2x) + 1

Hence, the trigonometry identity has been proved

Read more about trigonometry identity at

brainly.com/question/63577

#SPJ1

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Answer:

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Step-by-step explanation:

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Let <em>a</em> be the number in the 10s place and <em>b</em> in the 1s place. Then the original two-digit number is 10<em>a</em> + <em>b</em>.

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Simplifying this equation gives

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