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Solution
Solution steps
Popular Examples
expand (1-cos(x))^2+sin^2(x)expand expand (x+3/4)^2expand expand 6(3e^{3x}cos(2x)-2e^{3x}sin(2x))expand expand 2-(sin(x)+cos(y))2-(cos(x)+sin(y))2expand simplify (sqrt(x+2)-3)(sqrt(x+2)+3)simplify
Frequently Asked Questions (FAQ)
What is expand-3/((x-3)^2) ?
The solution to expand-3/((x-3)^2) is -3/(x^2-6x+9)