2 years ago

Simplify 2 (csc ^2 0-cot^2 0).

1 answer:

3 0

Answer:

Step-by-step explanation:

answer is 2 because cosec^2 theta-cot^ theta is 1and when u multiply 1 and 2 answer is 2

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Step-by-step explanation:

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lana66690 [7]

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Step-by-step explanation:

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Natalka [10]

Answer:

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Step-by-step explanation:

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seropon [69]

I believe this is Pythagorean theorem
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a^2+b^2+=c^2
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2 years ago