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Popular >

expand (a+3)(a+1)

Solution

expand

(a + 3) (a + 1)

Solution

a^{2} + 4 a + 3

Solution steps

(a + 3) (a + 1)

Apply FOIL method

(a + 3) (a + 1) : a^{2} + 4 a + 3

= a^{2} + 4 a + 3

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simplify 12/20 simplify

\frac{12}{20}

Frequently Asked Questions (FAQ)

What is expand (a+3)(a+1) ?
The solution to expand (a+3)(a+1) is a^2+4a+3