Home
Class 11
MATHS
cos h^(4) (x) - sin h^(4) (x) =...

`cos h^(4) (x) - sin h^(4) (x) =`

A

cos hx

B

cos h 2x

C

sin hx

D

sin h 2x

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • HYPERBOLIC FUNCTIONS

    AAKASH SERIES|Exercise PRACTICE SHEET EXERCISE-II (STRAIGHT OBJECTIVE TYPE QUESTIONS)|18 Videos

  • HYPERBOLIC FUNCTIONS

    AAKASH SERIES|Exercise LECTURE SHEET EXERCISE - II (STRAIGHT OBJECTIVE TYPE QUESTIONS)|17 Videos

  • HEIGHTS AND DISTANCES

    AAKASH SERIES|Exercise PRACTICE SHEET Exercise-I (Level-II) (Straight Objective Type Questions)|13 Videos

  • INVERSE TRIGNOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIONS)|7 Videos

Similar Questions

Explore conceptually related problems

cos h^(4) (2) - sin h^(4) (2) =

cos h^(4)(2) - sin h^(4)(2) =

The period of 6 cos^(4) (x ) -7 sin^(4) ( x) is

The number of roots of the equation sqrt(2)+e^(cos h^(-1) x)-e^(sin h^(-1) x)=0 is

(cos h x - sin h x)^(n) =

Show that int_(0)^(pi/4)(dx)/(cos^(4)x - cos^(2)x sin^(2) x + sin^(4) x) = pi/2

The range of cos^(2) x + sin^(4) x is