Class 12 Maths Calculus Inverse Trigonometric Functions



If and , then are in
(a)
A.P.
(b)
G.P
(c)
H.P
(d)
None
Correct answer: (b)  (c) 
Solution: we know if,
, because maximum value of is
Now,

and
Therefore,
Hence, numbers are both in A.P and in G.P and H.P.

Similar topics
relations and functions
trigonometric functions
inverse trigonometric functions
application of derivatives
integrals
relations and functions
trigonometric functions
inverse trigonometric functions
application of derivatives
integrals