Trigonometric EquationHard
Question
If 
(g(t))2 + C, where C is a constant, then g(2) is equal to :
(g(t))2 + C, where C is a constant, then g(2) is equal to :Options
A.1/√5 log (2+√5)
B.1/2 log (2+√5)
C.2 log (2+√5)
D.log (2+√5)
Solution
I = 
put u = log(t +
)
du =
dt
I = ∫u du =
+ c
g(t) = log(t +
)
g(2) = log(2 + √5)
put u = log(t +
)du =
dtI = ∫u du =
+ cg(t) = log(t +
)g(2) = log(2 + √5)
Create a free account to view solution
View Solution FreeMore Trigonometric Equation Questions
Locus of centroid of the triangle whose vertices are (a cos t, a sin t), (b sin t, - b cos t) and (1, 0), where t is a p...is equal to-...Let cos(α + β) = and let sin(α - β) = , where 0 ≤ α, β ≤ , then tan 2α =...If A = sin2 x + cos4 x , then for all real x...Let L be the line passing through the point P(1, 2) such that its intercepted segment between the co-ordinate axes is bi...