Subject: Maths, asked on 22/8/12

## Can anyone give me all the ALGEBRAIC IDENTITIES !!pLZZZZ

Subject: Maths, asked on 28/8/16

## Given tan theta = 4/3 evaluate 2 sin theta cos theta / cos square theta- sin square theta. Plzz tell fast

Subject: Maths, asked on 14/8/11

## if tano+sino = m,tano -sino =n,prove that m2 -n2=4root mn

Subject: Maths, asked on 9/8/13

## If cosec theta - cot theta = 1/3 then find the value of ( cosec theta + cot theta)

Subject: Maths, asked on 9/11/13

## How to make working model on trigonometry?

Subject: Maths, asked on 13/9/15

## prove that sin cube theta + cos cube theta / sin theta + cos theta + sin theta cos theta =1

Subject: Maths, asked on 12/5/13

## if cos theta + sin theta =root2 cos theta prove that cos theta - sin theta =root 2 sin theta

Subject: Maths, asked on 1/8/16

## Prove that sec2A - cosec2A=2sin2A-1/sin2A cos2A

Subject: Maths, asked on 28/7/11

## If a sin theta + b cos theta = c , then prove that a cos theta - b sin theta = the whole under root a2 + b2 - c2 . plz answer soon if u want a thumbzzzz up guys !!!!!!!!!!!!!

Subject: Maths, asked on 13/5/16

## If sin alpha= cos beta, then prove that alpha+beta=90

Subject: Maths, asked on 14/8/12

## if secA =x+ (1/4x), prove that secA + tanA =2x or 1/2xrply fst!!!

Subject: Maths, asked on 6/9/15

## Prove the identity: (sec A-cos A).(cot A+tan A)=sec A.tanA

Subject: Maths, asked on 11/7/12

## if tan theta +sin theta=m, tan theta -sin theta=n show that m square -n square=4 root mn

Subject: Maths, asked on 3/8/16

## prove that sec2 theta - cos 2 theta =sin 2 theta (sec 2 theta - 1)

Subject: Maths, asked on 17/8/13

## prove that tan theta/1-cot theta +cot theta/1-tan theta=1+tan theta+cot thetaPlzz answer fast

Subject: Maths, asked on 24/9/15

## sin3theta+cos3 theta / sin theta+cos theta = 1-sin theta.cos theta

Subject: Maths, asked on 31/8/13

## If sec(theta)=x+1/4x, prove that sec(theta)+tan(theta)=2x or 1/2xplease answer my ques. Thanks in advance.

Subject: Maths, asked on 12/8/14

## If sec (theta) + tan (theta) = 7 then find the value of sec (theta) - tan (theta)

Subject: Maths, asked on 7/9/13

## if a+b=90. prove that root of tana.tanb + tana.cotb / sina .secb - root of sin2b / cos2a=tana

Subject: Maths, asked on 18/6/13

## Prove That: cos3theta+ sin3theta/cos theta+sintheta+cos3theta-sin3theta/costheta-sintheta

Subject: Maths, asked on 12/9/13

## Prove that sin theta-cos theta+1/sin theta+cos theta-1 = 1/sec theta -tan theta.

Subject: Maths, asked on 15/7/13

## Express sin theta in terms of sec theta.

Subject: Maths, asked on 31/8/11

## find the value of sin30 geometrically

Subject: Maths, asked on 17/4/16

## a person had a number of toys to distribute among children . at first he gave 2 toys to each child , then 4 , then 5 ,and then 6 , but was always left with one . but if he had given 7 toys to each child , no toys would have been left with him . what is the smallest number of toys that he had?

Subject: Maths, asked on 16/9/13

## if sec theta+tan theta =p ,prove that sin theta = (p square- 1) / (p square + 1)

Subject: Maths, asked on 9/7/20

## if tan theta equal 1 by 2 then evaluate cos theta by sin theta + sin theta by 1 + cos theta

Subject: Maths, asked on 19/8/13

## tanA + secA -1 / tanA - secA + 1=1+sinA / cosA

Subject: Maths, asked on 26/8/15

## given root 3 tan 5 theta=1,find the value of theta

Subject: Maths, asked on 28/7/13

## if A,B,c are interior angles of triangle ABC then show that sin (B+C/2) = cos A/2

Subject: Maths, asked on 31/7/16

## The value of sin square 30 degree +cos square 30 degree is ---- a)0 b)2 c)3 d)1

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