# First principles using standard theorems on trigonometric limits

Not what you're looking for?

Using the definition of the derivative and any standard limiting theorems, show that the derivative of (sinx)^2 is sin(2x).

##### Purchase this Solution

##### Solution Summary

Derivatives from first principles using standard theorems on trigonometric limits are shown. The solution is detailed and well presented.

##### Solution Preview

Please see the attached file for the complete solution.

Thanks for using BrainMass.

Firstly we need the following results on standard trigonometric limits. These are proved in any standard textbook on ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Probability Quiz

Some questions on probability

##### Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.