Prove:
1/cos2A+sin2A/cos2A=sinA+cosA/cosA-sinA

Posted Date: 4/4/2012 8:51:18 AM | Location : United States

Ask an Expert

Related Discussions:- Trigonometry, Assignment Help, Ask Question on Trigonometry, Get Answer, Expert's Help, Trigonometry Discussions

Write discussion on Trigonometry
Your posts are moderated

Write your message here..

Related Questions

Scientific notation, help me please .76 help me please .76

Find the volume of a right circular cylinder, Find the volume of a right ci... Find the volume of a right circular cylinder: Calculate the volume and surface area of a right circular cylinder along with r = 3" and h = 4".  Solution: V =      πr 2

Conjugate of the complex number, The conjugate of the complex number a + b ... The conjugate of the complex number a + b i is the complex number a - b i .  In other terms, it is the original complex number along the sign on the imaginary part changed.  Here

Las leyes de kepler, la expresión que permite calcular el radio medio de la... la expresión que permite calcular el radio medio de la órbita de cada planeta es?

Identify the surface for the equation , Identify the surface for each of th... Identify the surface for each of the subsequent equations. (a) r = 5 (b) r 2 + z 2 = 100 (c) z = r Solution (a)  In two dimensions we are familiar with that this

Math, i need help in math i need help in math

Geometry, Awhat is polygonesk question #Minimum 100 words accepted# Awhat is polygonesk question #Minimum 100 words accepted#

Linear programming, #question.areas of applications of linear program mes t... #question.areas of applications of linear program mes to solution to engineering problems.

Factors, what are the factors af 34? what are the factors af 34?

Decimal to binary conversion, 273.98 convert it into BCD code? 273.98 convert it into BCD code?