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Popular >

expand (x+7)(x-2)

Solution

expand

(x + 7) (x - 2)

Solution

x^{2} + 5 x - 14

Solution steps

(x + 7) (x - 2)

Apply FOIL method

(x + 7) (x - 2) : x^{2} + 5 x - 14

= x^{2} + 5 x - 14

Popular Examples

simplify (x-3)/(x^2+5x-24)*(x^2-64)/(7x-49)simplify

\frac{x - 3}{x ^{2} + 5 x - 24} \cdot \frac{x ^{2} - 64}{7 x - 49}

domain of f(x)=(x^2-25)/(x^2-7x+10)domain

f (x) = \frac{x ^{2} - 25}{x ^{2} - 7 x + 10}

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(a^{3} - a + a^{2}) (a - 1)

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Frequently Asked Questions (FAQ)

What is expand (x+7)(x-2) ?
The solution to expand (x+7)(x-2) is x^2+5x-14