Inverse Trigonometric Functions questions
371 published questions with worked solutions.
- If y= ^ -1 ( 1 1+x+x^2 )+ ^ -1 ( 1 x^2+3x+3 )+ ^ -1 ( 1 x^2+5x+7 ) then the value of y'(0) is
- If ^ -1 (4x)+ ^ -1 (4 3 ,x)=- 2 , then the value of x is
- The number of positive integral solutions of ^ -1 x+ ^ -1 ( y 1+y^2 )= ^ -1 ( 3 10 ) are
- ^ -1 (2.1^2)+ ^ -1 (2.2^2)+ ^ -1 (2.3^2)+ =
- The value of [2 ^ -1 15- 4 ] is
- A value of ^ -1 ( ( ^ -1 ( 23 ) ) ) is
- A value of x for which ( ^ -1 (1 + x)) = ( ^ -1 x), is :
- The number of solutions of the equation, ^ -1 x = 2 ^ -1 x (in principal values) is :
- S = ^ -1 ( 1 n^2 + n + 1 ) + ^ -1 ( 1 n^2 + 3n + 3 ) + + ^ -1 ( 1 1 + (n + 19)(n + 20) ), then tan S is equal to :
- Let x ∈ (0, 1). The set of all x such that ^ -1 x > ^ -1 x, is the interval:
- Statement I: The equation ( ^ -1 x )^3 + ( ^ -1 x )^3 - a ^3 = 0 has a solution for all a 1 32 . Statement II: For any x R, ^ -1...
- The principal value of ^ -1 ( 43 4 ) is
- Let f(x) = ^ -1 x + ^ -1 x. Then f(x) is real for
- If ^ -1 x - ^ -1 x = 0 then x is equal to
- cosec ^ -1 ( x) is real if
- The principal value of ^ -1 5 6 is
- The principal value of ^ -1 (- 7 6 ) is
- The principal value of ^ -1 ( ^ -1 3 2 ) is
- The principal value of ^ -1 1 2 ( 9 10 - 9 10 ) is
- The value of ^ -1 ( 15 4 ) is
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