Home
Class 10
MATHS
Check whether the equation (tanphi+sinph...

Check whether the equation `(tanphi+sinphi)/(tanphi-sinphi)=(secphi+1)/(secphi-1)` is an identity or not ?

Text Solution

AI Generated Solution

To check whether the equation \[ \frac{\tan \phi + \sin \phi}{\tan \phi - \sin \phi} = \frac{\sec \phi + 1}{\sec \phi - 1} \] is an identity, we will simplify both sides and see if they are equal. ...
Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO TRIGONOMETRY

    NAGEEN PRAKASHAN ENGLISH|Exercise Problems From NCERT/exemplar|29 Videos

  • INTRODUCTION TO TRIGONOMETRY

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 8a|20 Videos

  • CONSTRUCTIONS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 11 B|10 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Revision Exercise Long Answer Questions|8 Videos

Similar Questions

Explore conceptually related problems

Check whether the following equation tan^(4)theta+tan^(6)theta=tan^(3)thetasec^(2)theta is an identity or not ?

Check whether 5 is the solution of the equation 2x-5=5 .

Check the correctness of the equation 1/2mv^(2)=mgh , using dimensions.

Check whether the equation (x+1)^(3)=x^(3)+x+6 is a quadratic equation or not.

Check whether the following equation is a solution to one dimensional wave equation. y-4x-7t

Check whether the relation S = ut + (1)/(2) at^(2) is dimensionally correct or not , where symbols have their usual meaning .

If sintheta=3/5,tanphi=1/2 and pi/2ltthetaltpi phi

Check whether the pair of equations x+3y=6 . . . (1)and 2x+ 3y=12 . . . (2)is consistent. If so, solve them graphically.

Check whether the given two ratios form a proportion or not: 3 (1)/(2) : 2 (1)/(2) and 21: 15

Check whether the polynomial q(t)=4t^3+4t^2-t-1 is a multiple of 2t+1