Inverse Trigonometric Functions questions
371 published questions with worked solutions.
- (3 ^ -1 ( 1 5 ) ) =
- If ^ -1 (x-2) + ^ -1 (x) + ^ -1 (x+2) + ^ -1 (x+4) = ^ -1 ( k ) - 2 , then (2 ^ -1 k-1 ) = ...
- The value of 3 ^ -1 ( 12 )=
- If ^ -1 ax+ ^ -1 3x= 4 , where 3ax^2<1, then value of a for x= 16 is ...
- For x>0, if ( ^ -1 x+ ^ -1 x)- ( ^ -1 x+ ^ -1 x)= ( ^ -1 2) then x=
- If _ n=1 ^ 2026 ^ -1 ( 1 n^2+n+1 )= ^ -1 (1- 1 x ), where x 0, then x =
- If 0 x 1 and ( ^ -1 x)^3+( ^ -1 x)^3=a ^3 then
- If y= ^ -1 ( ( e x^ 3 ) ex^ 3 )+ ^ -1 ( (e^ 4 x^ 3 ) ( e x^ 12 ) ), x (e^ - 1 3 ,e^ 1 12 ) then dy dx is equal to
- The value of ^ -1 (- 1 2 ) + ^ -1 (- 1 2 ) - ^ -1 (- 1 3 ) + ^ -1 (- 3 )
- If a^2 + b^2 + c^2 = r^2, then the value of ^ -1 ( ab cr ) + ^ -1 ( bc ar ) + ^ -1 ( ca br ) =
- If ( ^ -1 1 5 + ^ -1 x ) = 1, then the value of x is
- The sum to infinite terms of the series ^ -1 ( 13 )+ ^ -1 ( 29 )+ ^ -1 ( 2^ n-1 1+2^ 2n-1 )+ is
- If 4 ^ -1 x+ ^ -1 x= then x=
- The value of ^ -1 ( 5 6 )+ ^ -1 ( 7 6 )+ ^ -1 ( 2 3 ) is equal to ...
- The lengths of the shadows of a tree of height p, thrown by sun's rays at three different moments are p, 2p and 3p. The sum of...
- If y= ^ -1 ( 25-x^ 2 25+x^ 2 ), then y'(1) is...
- If ^ -1 ( 4 )- ^ -1 ( 3 x )= 6 then x is a root of the equation
- _ k=1 ^ 2026 ^ -1 ( k 4 )=
- If 2 ^ -1 ( x) = ^ -1 (2 cosec x), then the value of x is
- If ^ -1 ( x 2 ) + ^ -1 ( y 2 ) + ^ -1 ( z 2 ) = 2 then xy + yz + zx =
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