Solution
Solution
Solution steps
Popular Examples
expand r^{5^'}(3r^5+4)expand 50(47-6ln(50))expand (7x+4y=1,3)(5x-2y=19)expand 2/(x(x-2))expand sqrt((a+h)^2-1)
Frequently Asked Questions (FAQ)
What is expand-2cos(2(x-pi/4))-3 ?
The solution to expand-2cos(2(x-pi/4))-3 is -2sin(2x)-3