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Verify 8. sin²a + cot²a sin²a = 1

Verify 8. sin²a + cot²a sin²a = 1
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3 votes
Verify
8. sin²a + cot²a sin²a = 1

User Ernesto Allely
by
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2 Answers

3 votes

Answer:

8sin²a + cot²a sin²a = 1 is true.

Explanation:

User Aneudi
by
7.9k points
2 votes
Yes, the trigonometric identity 8sin²a + cot²a sin²a = 1 is true.
User Jurevert
by
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