Solution
simplify
Solution
Solution steps
Expand
Expand
Use the Pythagorean identity:
Add the numbers:
Multiply the numbers:
Add the numbers:
Popular Examples
expand ln(9)expand expand 2log_{4}(8)x^3yexpand expand (x+7)/((x-6)(x-7))expand expand (r^3*cos(θ)3+r^4*cos(θ)4-r^2*cos(θ)2)^2expand expand a(2,-8,32)+b(-4,18,-70)+c(-20,95,-370)expand
Frequently Asked Questions (FAQ)
What is (sin(x)+csc(x))^2+(cos(x)+sec(x))^2 ?
The solution to (sin(x)+csc(x))^2+(cos(x)+sec(x))^2 is csc^2(x)+sec^2(x)+5