Solution
expand
Solution
Solution steps
Apply FOIL method
Popular Examples
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Frequently Asked Questions (FAQ)
What is expand (9x^2-4y^2)(x^2-25y^2) ?
The solution to expand (9x^2-4y^2)(x^2-25y^2) is 9x^4-225x^2y^2-4y^2x^2+100y^4