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Popular >

expand (y^2-9)(y^2-4)

Solution

expand

(y^{2} - 9) (y^{2} - 4)

Solution

y^{4} - 13 y^{2} + 36

Solution steps

(y^{2} - 9) (y^{2} - 4)

Apply FOIL method

(y^{2} - 9) (y^{2} - 4) : y^{4} - 13 y^{2} + 36

= y^{4} - 13 y^{2} + 36

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Frequently Asked Questions (FAQ)

What is expand (y^2-9)(y^2-4) ?
The solution to expand (y^2-9)(y^2-4) is y^4-13y^2+36