Trigonometric equations:
An equation involving 1 or more trigonometrical ratios of unknown angle is known as trigonometric equation e.g. cos2 x - 4 sin x = 1
It is to be noted that the trigonometrical identity is satisfied for each value of the unknown angle where as trigonometric equation is satisfied only for some values (finite or infinite) of the unknown angle.
For example sec2 x - tan2 x = 1 is a trigonometrical identity as it is satisfied for each value of x ∈ R.
SOLUTION OF A TRIGONOMETRIC EQUATION
A value of unknown angle which satisfies given equation is called as solution of the equation for example sinθ = ½ => θ = Π/6 .
General Solution
As trigonometrical functions are periodic functions, solutions of the trigonometric equations can be generalized by the help of the periodicity of trigonometrical functions. The solution comprising all the possible solutions of trigonometric equation is called as general solution of it.
We use following formulae for solving trigonometric equations:
Email based Trigonometric equations Assignment Help -Trigonometric equations Homework Help
We at www.expertsmind.com offer email based Trigonometric equations assignment help - homework help and projects assistance from k-12 school level to university and college level and engineering and management studies. We provide finest service of Mathematics assignment help and Mathematic homework help. Our experts are helping students in their studies and they offer instantaneous tutoring assistance giving their best practiced knowledge and spreading their world class education services through e-Learning program.
Expertsmind's best education services
- Quality assignment-homework help assistance 24x7 hrs
- Best qualified tutor's network
- Time on delivery
- Quality assurance before delivery
- 100% originality and fresh work