Solution
expand
Solution
Solution steps
Apply FOIL method:
Apply minus-plus rules
Simplify
Popular Examples
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Frequently Asked Questions (FAQ)
What is expand (e^x-e^{-x})(e^x-e^{-x}) ?
The solution to expand (e^x-e^{-x})(e^x-e^{-x}) is e^{2x}-2+e^{-2x}