Solution
Solution
Solution steps
Expand
Use the Pythagorean identity:
Add the numbers:
Popular Examples
expand (4x^{3/2}-2x^{1/2})^2expand (-2s^2-6)/((s^2+4)(s^2-4))expand (2x+1)/((x-3)(1-x))simplify x^2(4/x-x/3)domain of f(t)=0.03916(1-e^{(-2.3t)})-0.015t
Frequently Asked Questions (FAQ)
What is (11+cot(x))(11-cot(x))+csc^2(x) ?
The solution to (11+cot(x))(11-cot(x))+csc^2(x) is 122