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Popular >

expand (x^2+3)(x^2-4)

Solution

expand

(x^{2} + 3) (x^{2} - 4)

Solution

x^{4} - x^{2} - 12

Solution steps

(x^{2} + 3) (x^{2} - 4)

Apply FOIL method

(x^{2} + 3) (x^{2} - 4) : x^{4} - x^{2} - 12

= x^{4} - x^{2} - 12

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Frequently Asked Questions (FAQ)

What is expand (x^2+3)(x^2-4) ?
The solution to expand (x^2+3)(x^2-4) is x^4-x^2-12