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Trignometry


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Motion in 1-D

A rocket is fired upwards from the eart...

452
2

28 Mar 2007 22:29:47 IST

by PINAKIN ABHYANKAR


Engineering Entrance , JEE Main

How to find triangle length?

How to find the triangle length dependi...

632
2

28 Mar 2007 21:53:19 IST

by meghana2007


Engineering Entrance , JEE Main

trigonometric ratios

turn into answer pls  Q sina+sinb...

584
5

28 Mar 2007 00:52:02 IST

by anamika kashyap


Engineering Entrance , JEE Main

plz reply a prob from trigo

Let ?a? and ?b? be such that &nb...

587
5

27 Mar 2007 19:35:21 IST

by amu mulye


Engineering Entrance , JEE Main

Trigonometric Functions

cos/7cos2/7cos4/7

744
6

27 Mar 2007 14:17:36 IST

by Salonee Sonawane


Engineering Entrance , JEE Main

Trigonometry Functions

cos/7cos2/7cos4/7 ?

653
2

27 Mar 2007 13:35:41 IST

by Salonee Sonawane


Engineering Entrance , JEE Main

stuck at dis question

(cot 54/tan 36)+ (tan 20+cot 70)  ...

630
5

26 Mar 2007 22:47:31 IST

by ankit seth


Engineering Entrance , JEE Main

solutions of triangles

Q) In ambiguous case prove that the cir...

489
3

26 Mar 2007 20:58:03 IST

by joy francis


Engineering Entrance , JEE Main

qs galore!!!

In an acute triangle if the line joinin...

467
0

26 Mar 2007 00:00:15 IST

by Divya Alok Gupta


Engineering Entrance , JEE Main

Trigo help!

Let k=1(degree) then 2sin2k+4sin4k+6sin...

670
2

24 Mar 2007 12:50:29 IST

by Agnit Chatterjee


Engineering Entrance , JEE Main

Max Value

 the maximum value of(cos 1) (cos ...

756
8

22 Mar 2007 21:00:10 IST

by Sanchay Gupta


Engineering Entrance , JEE Main

ratio

least ratio of the sides of a regular n...

419
2

22 Mar 2007 20:52:09 IST

by Sanchay Gupta


Engineering Entrance , JEE Main

min value

the minimum value of cos(cos x) is: &n...

846
10

22 Mar 2007 20:48:37 IST

by Sanchay Gupta


Engineering Entrance , JEE Main

functions n trigoo

If  f:[/2,3/2]  [-1,1] is def...

863
12

22 Mar 2007 20:26:55 IST

by Sanchay Gupta


Engineering Entrance , JEE Main

A tough nut...if I can crack ...

For a positive integer n , let   ...

548
4

22 Mar 2007 19:29:30 IST

by Prashanth G


Engineering Entrance , JEE Main

sir, plz a need a fast reply!...

Show that (3sin A - cos A)4 + 6(sin A +...

855
8

22 Mar 2007 11:43:59 IST

by Nupur Goel


Engineering Entrance , JEE Main

trigonometry...solve it plzzz...

sin12sin48sin54good luck...

970
5

21 Mar 2007 20:33:18 IST

by ravi dvr


Engineering Entrance , JEE Main

Equation

How do u solve this -- [img]http://img1...

915
4

16 Mar 2007 13:37:21 IST

by Subho Banerjee


Engineering Entrance , JEE Main

block buster

Prove or disprove:   2 equal sid...

616
6

14 Mar 2007 16:09:48 IST

by nelaturu teja


Engineering Entrance , JEE Main

book for trigonometry

 from which book should i begin tr...

2575
16

2 Nov 2006 00:11:36 IST

by anubha


Engineering Entrance , JEE Main
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