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Trignometry


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DOMAINS

DOMAIN OF SIN INVERSE OFlog2x

467
3

2 Jun 2007 00:57:16 IST

by HARRY THEGR8


Engineering Entrance , JEE Main

correct trig problem

if 2cosA= x + 1/x  find the find t...

599
4

1 Jun 2007 00:13:52 IST

by rajan edu


Engineering Entrance , JEE Main

triogonometric problem

2cosA= x + 1/xfind the value of x^3&nbs...

664
6

31 May 2007 21:48:25 IST

by rajan edu


Engineering Entrance , JEE Main

experts plz help....

if a+b+c=/2.. prove that (1-tan(a/2))(1...

535
3

31 May 2007 11:02:15 IST

by Rohith B.V


Engineering Entrance , JEE Main

inverse trignometric problems

371
1

30 May 2007 12:51:11 IST

by venkata sai krishna puvvada


Engineering Entrance , JEE Main

inverse trignometric problem

366
1

30 May 2007 12:41:36 IST

by venkata sai krishna puvvada


Engineering Entrance , JEE Main

a doubt in trignometry

Prove that      ...

611
1

28 May 2007 12:54:36 IST

by ananth r


Engineering Entrance , JEE Main

plz gve adetailed explanation

cos=-1/2 , tan=1   find out the ...

543
4

26 May 2007 19:06:38 IST

by Aditya Ravichandran


Engineering Entrance , JEE Main

trigo....

what will be the numeric value of sin1...

713
4

25 May 2007 18:57:51 IST

by sankydreams


Engineering Entrance , JEE Main

plzzzzzzzzzz help

sin20sin40sin60sin80=3/4(prove)

1242
4

25 May 2007 11:17:55 IST

by killi mish


Engineering Entrance , JEE Main

pls try this out

sin^2 20+cos40-cos74cos14=3/4

682
3

25 May 2007 11:15:07 IST

by killi mish


Engineering Entrance , JEE Main

a simple qest...but can't sol...

4. The value of sin12 sin48 sin 54 is ...

863
6

24 May 2007 22:23:04 IST

by Prateek Agarwal


Engineering Entrance , JEE Main

inverse trignometric ratios

1.cos-1x + cos-1y+cos-1z = show th...

731
3

23 May 2007 22:10:28 IST

by ananth r


Engineering Entrance , JEE Main

help needed....

if cosA=tanB,cosB=tanC,cosC=tanA.....pr...

636
4

23 May 2007 21:05:19 IST

by Rohith B.V


Engineering Entrance , JEE Main

urgent

tansec4+tan4=tan+tan4sec2

899
9

23 May 2007 16:14:29 IST

by sneha rajendran


Engineering Entrance , JEE Main

>>>>>>Just trigonometric form...

Angle addition formulas express trigono...

1339
2

23 May 2007 16:11:00 IST

by Vinod vm


Engineering Entrance , JEE Main

sum to n terms...plz help..

a1,a2,a3,a4,a5......an are in AP where ...

579
4

23 May 2007 14:36:48 IST

by Rohith B.V


Engineering Entrance , JEE Main

Trigo doubt

If A & B are solutions of atan ...

953
2

23 May 2007 13:57:34 IST

by sankydreams


Engineering Entrance , JEE Main

plzzzzzzzzzzzz help

  Solve this, This is a question...

787
7

18 May 2007 12:24:57 IST

by SHIVAM KHANDOLKAR


Engineering Entrance , JEE Main

solns of triangles

      1.mod (mod(tan...

758
6

16 May 2007 12:54:56 IST

by SHIVAM KHANDOLKAR


Engineering Entrance , JEE Main
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