SOLUTION: simplify the given expressions:
a)2 sin^2α − 1/sina + cosa
b) cos^2a - cot^2a/sin^2a - tan^2a
for b i have all the way until cos^2asin^2a - cos^2a/sin^2a x cos^2a/sin^2
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-> SOLUTION: simplify the given expressions:
a)2 sin^2α − 1/sina + cosa
b) cos^2a - cot^2a/sin^2a - tan^2a
for b i have all the way until cos^2asin^2a - cos^2a/sin^2a x cos^2a/sin^2
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Question 1134374: simplify the given expressions:
a)2 sin^2α − 1/sina + cosa
b) cos^2a - cot^2a/sin^2a - tan^2a
for b i have all the way until cos^2asin^2a - cos^2a/sin^2a x cos^2a/sin^2acos^2a - sin^2a Answer by greenestamps(13200) (Show Source):
In both the original expressions and in the work you show, we can't tell what the actual expressions are. Here are what the first original expression look like when you write it without parentheses, as you did:
The other expression has similar problems.
Re-post your question, making it clear what the original expressions are.
