|
Tan-1(3a2x - x3/a3 - 3ax2), a > 0; -a/√3 ≤ x ≤ a/√3
|
|
1
|
1281
|
April 12, 2019
|
|
Tan-1 x/√a2 - x2, |x| < a
|
|
1
|
1180
|
April 12, 2019
|
|
Write the function in the simplest form: tan-1 (cos x - sin x /cos x + sin x ), 0 < x < π
|
|
1
|
2298
|
April 12, 2019
|
|
Tan-1 1/x2 - 1, |x| > 1
|
|
1
|
363
|
April 12, 2019
|
|
Write the following functions in the simplest form:
|
|
1
|
775
|
April 12, 2019
|
|
Prove: 2tan-1 1/2 = tan-1 1/7 = tan-1 31/17
|
|
1
|
1044
|
April 12, 2019
|
|
Prove: tan-1 2/11 + tan-1 7/24 = tan-1 1/2
|
|
1
|
1028
|
April 12, 2019
|
|
Prove: 3cos-1x = cos-1(4x3 - 3x), x ∈ [1/2,1]
|
|
1
|
858
|
April 12, 2019
|
|
Prove: 3sin-1 x = sin-1(3x - 4x3), x ∈ [-1/2,1/2]
|
|
1
|
900
|
April 12, 2019
|
|
Infinte Series Class 12
|
|
0
|
237
|
April 11, 2019
|
|
Find the value of tan-1√3 - sec-1(-2)
|
|
1
|
909
|
April 10, 2019
|
|
Find the value of sin-1 x = y, then
|
|
1
|
320
|
April 10, 2019
|
|
Find the value of cos-1(1/2) + 2 sin-1(1/2)
|
|
1
|
673
|
April 10, 2019
|
|
Find the principal values of tan-1(1) + cos-1(-1/2) + sin -1(-1/2)
|
|
1
|
1688
|
April 10, 2019
|
|
Find the principal values of cosec-1(-√2)
|
|
1
|
862
|
April 10, 2019
|
|
Find the principal values of cos-1 (-1/√2)
|
|
1
|
367
|
April 10, 2019
|
|
Find the principal values of cot-1(√3)
|
|
1
|
337
|
April 10, 2019
|
|
Find the principal values of sec-1 (2/√3)
|
|
1
|
592
|
April 10, 2019
|
|
Find the principal values of tan-1(-1)
|
|
1
|
356
|
April 10, 2019
|
|
Find the principal values of cos-1(-1/2)
|
|
1
|
476
|
April 10, 2019
|
|
Find the principal values of tan-1 (-√3)
|
|
1
|
553
|
April 10, 2019
|
|
Find the principal values of cosec-1 (2)
|
|
1
|
379
|
April 10, 2019
|
|
Find the principal values of cos-1(3/2)
|
|
1
|
653
|
April 10, 2019
|
|
Find the principal values of sin-1 (-1/2)
|
|
1
|
594
|
April 10, 2019
|
|
Number of binary operation on the set {a,b} are:
|
|
1
|
319
|
April 10, 2019
|
|
Let A = {1, 2, 3}. Then number of equivalence relations containing (1, 2) is:
|
|
1
|
424
|
April 10, 2019
|
|
Let A = {1, 2, 3}. Then number of relations containing (1, 2) and (1, 3) which are
|
|
1
|
880
|
April 10, 2019
|
|
Define binary operation * on the set {0, 1, 2, 3, 4,5} as
|
|
1
|
683
|
April 10, 2019
|
|
Given a non-empty set X, let * : P (X) → P (X) be defined as A * B = (A - B) ∪ (B - A) ,
|
|
1
|
1091
|
April 10, 2019
|
|
Consider the binary operation * : R x R a * (boc) = (a * b) o(a * b)
|
|
1
|
577
|
April 10, 2019
|