Trignometry


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Please explain..................

For two numbers X,Y   X2+Y2 &nbs...

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2 Apr 2008 21:45:04 IST

by PyareMohan


None

The ratio of the greatest val...

The ratio of the greatest value of

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2 Apr 2008 21:43:40 IST

by Abram Benny


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Trigonometry

Find  if sin-cos<0

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2 Apr 2008 21:09:23 IST

by rahulraj1


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Please explain it once more

If A,B and C,are the angles of a triang...

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2 Apr 2008 17:30:44 IST

by jugnu


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Trigonometry question

It is said that 4XY/(X+Y)21  (as,A...

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2 Apr 2008 16:23:23 IST

by rahulraj1


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Trigonometry question.

Prove that sin 2/7+sin 4/7+sin 8/7=7/2 .

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2 Apr 2008 16:02:21 IST

by jugnu


None

plz help me!!!!!!!!!!!!!!!!!!...

plz help me!!!!!!!!!!!!!!!!!!!!!!!!!!!

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2 Apr 2008 15:10:49 IST

by dont u know me


None

Trigonometry Identity.

Find the roots of the following cubic e...

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2 Apr 2008 15:02:05 IST

by rahulraj1


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Trigonometry Identity.

Find the roots of the following cubic e...

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2 Apr 2008 14:59:28 IST

by rahulraj1


None

Trigonometric functions

If A,B,C and D are angles of a quadilat...

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2 Apr 2008 14:16:26 IST

by gau.rav


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Trigonometry..

[1 ][n ] tan r tan(r+1)=cot t...

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2 Apr 2008 12:04:36 IST

by jugnu


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Trigo link

Can u give me the link of s.l.loney tri...

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2 Apr 2008 08:56:31 IST

by PyareMohan


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Trigonometric Functions

Let A,B,C be three angles such that A=/...

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2 Apr 2008 08:42:44 IST

by jugnu


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Another system of trigo equat...

cos2y + 3sinxsiny = 021cos2x - cos2y = ...

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1 Apr 2008 23:42:42 IST

by John


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good question

The value of is ...

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1 Apr 2008 21:38:13 IST

by ankit aggarwal


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Trigonometry question.

Calculate the minimum value of cos2+cos...

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1 Apr 2008 19:36:59 IST

by PyareMohan


None

Trigonometric Functions.

For all  in interval 0,/2, show th...

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1 Apr 2008 19:31:10 IST

by rahulraj1


None

Trigonometry question.

If tan tan=a-b/a+b, prove that (a-...

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1 Apr 2008 19:26:01 IST

by jugnu


None

find da general solution........

find da general solution.......4cos@ co...

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1 Apr 2008 15:48:51 IST

by zee.......


None

Functions

sin(eX)=2X+2-x  then find the numb...

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30 Mar 2008 21:57:51 IST

by rahulraj1


None
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