solve for all real# sin2x(csc2x-2)=0

solve for all real#sin2x(csc2x-2)=0
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2. asked by Anonymous
3. 488 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
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
Solve the trigonometric equations.1.) SIN²x(CSC²x-1) 2.) COT x SEC X 3.) COS²[(π/2)-x]/COS X (Note: These mathematical
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2. asked by AwesomeGuy
3. 1,335 views
Verify the following identitycos2x/sin2x+sinx/cosx=csc2x
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2. asked by Lizzy
3. 1,116 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. 3,255 views
1)Solve sin2x=3cosx for all values of x.What do I need to do? 2)Solve e(sqrtx)=4 3)Approximate the greatest real root of
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2. asked by Anonymous
3. 669 views
Verify the identity.sin2x/cosx + sinx = 2sinx Solve for all values of x: 6cos2x-7cosx-3=0 If f(x)=cos1/2x-sin2x find the value
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2. asked by .
3. 870 views
if sin2x=3sin2y,prove that: 2tan(x-y)=tan(x+y) ( here, in sin2x, 2x is an angle., like there's a formula:sin2x=2sinxcosx and
1. 7 answers
2. asked by aayush
3. 3,406 views
How do you solve csc2x + 1 = 0
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2. asked by Jill
3. 463 views