Solution
expand
Solution
Solution steps
Apply FOIL method:
Apply minus-plus rules
Multiply the numbers:
Popular Examples
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Frequently Asked Questions (FAQ)
What is expand (3arctan(x)-pi)(x^2-3) ?
The solution to expand (3arctan(x)-pi)(x^2-3) is 3x^2arctan(x)-9arctan(x)-pix^2+3pi