Range of Expressions using Trigonometric Substitution
Range of Expressions using Trigonometric Substitution Range of different trigonometric functions helps us to use these functions as substitution in many algebraic expressions. This simplifies the give expression to another expression, the range of which can be easily determined. Example 1: If x² + y² = 4, then find the maximum value of . Solution: Read more about Range of Expressions using Trigonometric Substitution[…]