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# How do you solve trigonometric equations?

Updated: 4/28/2022

Wiki User

11y ago

The answer depends on the nature of the equations.

Wiki User

11y ago

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Q: How do you solve trigonometric equations?
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### Why do you solve trigonometric equations?

Use trigonometric identities to simplify the equation so that you have a simple trigonometric term on one side of the equation and a simple value of the other. Then use the appropriate inverse trigonometric or arc function.

### What is the term trigonometry identity?

Trigonometric identities are trigonometric equations that are always true.

### What are solutions of trigonometric equations?

That means the same as solutions of other types of equations: a number that, when you replace the variable by that number, will make the equation true.Note that many trigonometric equations have infinitely many solutions. This is a result of the trigonometric functions being periodic.

### Are trigonometric identities important?

Yes. Trigonometric identities are extremely important when solving calculus equations, especially while integrating.

Look there!

### How do you solve tangent cosine tangent-cosine.?

It isn't clear what you want to solve for. To solve trigonometric equations, it often helps to convert other angular functions (tangent, cotangent, secant, cosecant) into the equivalent of sines and cosines. However, the details of course depend on the specific case.

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### How do you solve a variable?

You cannot solve a variable. You can solve an equation to find the value (or range of values) of a variable. How you do that depends on the nature of the equation that you have. Linear and quadratic equations are relatively simple, as are many trigonometric and exponential equations. But some cannot be solved in such a way and a numerical solution is required. Here you would make a guess and then improve on that guess and then improve on that until you were satisfied that you were close enough to the real answer.

### How do you solve easy trigonometric functions of angle?

With ease, I suppose. The question depends on what you consider easy trigonometric functions.

### How to solve trigonometry problems easily?

The most easiest method to solve trigonometric problems is to be place the values of the sin/cos/tan/cot/sec/cosec . The values will help to solve the trigonometric problems with less difficulty.

### How do you solve these equations?

Tell me the equations first.

### Does this web site solve equations?

There are people who use this web site that can and will solve equations.