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Popular >

expand (n+1)(2n+1)

Solution

expand

(n + 1) (2 n + 1)

Solution

2 n^{2} + 3 n + 1

Solution steps

(n + 1) (2 n + 1)

Apply FOIL method

(n + 1) (2 n + 1) : 2 n^{2} + 3 n + 1

= 2 n^{2} + 3 n + 1

Popular Examples

simplify sqrt(1/10)simplify

\frac{1}{10}

simplify log_{2}(14)simplify

lo g_{2} (14)

\frac{17}{6}

simplify log_{10}(4)+log_{10}(25)simplify

lo g_{10} (4) + lo g_{10} (25)

\frac{19}{4}

Frequently Asked Questions (FAQ)

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