TAN2X(1+COT2X)=1/1-SIN2X

find all solutions in interval [0,2pi]tan²x = -3/2 secx This question may look tricky, but its actually quite simple. First:
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2. asked by ethan
3. 727 views
TAN2X(1+COT2X)=1/1-SIN2X
1. 2 answers
2. asked by LAIBA saif
3. 117 views
Which of the following are identities? Check all that apply.(Points : 2) sin2x = 1 - cos2x sin2x - cos2x = 1 tan2x = 1 + sec2x
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2. asked by Jane
3. 3,254 views
Prove that cosec²x(tan²x-sin²x)=tan²x
1. 1 answer
2. 145 views
Verify the trigonometric identity:[(1–sin²x)/sin²x]–[(csc²x–1)/cos²x]= -tan²x I still can't figure this out.
1. 2 answers
2. asked by Matt
3. 1,315 views
Verify the trigonometric identity:[(1–sin²x)/sin²x]–[(csc²x–1)/cos²x]= -tan²x I can't figure this out.
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2. asked by Matt
3. 662 views
Can someone help me find ALL solutions in the interval [0,2π) for the given equations. Please show work.1) sin2x = sin2x 2)
1. 2 answers
2. asked by Jane
3. 694 views
sin2x − cos2x − tan2x = 2sin2x − 2sin4x − 1/1 − sin2x for x = 45
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2. asked by thomas
3. 567 views
Prove the identityTan²x - sec²x + 2 = cosec²x - cot²x
1. 1 answer
2. 73 views
Simplify the expression sin²x(1+cot²x)
1. 2 answers
2. asked by harxii bliu
3. 726 views