Command Expand Expression
 
- A sum of 2 terms. The first term of the sum is equal to a product that comprises 2 factors. The first factor of the product is equal to x. The second factor of the product is equal to a sum that contains 2 terms. The first term of the sum is equal to x. The second term of the sum is equal to negative four. The second term of the sum is equal to a product comprising 2 factors. The first factor of the product is equal to two. The second factor of the product is equal to a sum consisting of 2 terms. The first term of the sum is equal to a product consisting of 2 factors. The first factor of the product is equal to two. The second factor of the product is equal to x. The second term of the sum is one.
- x times open parenthesis x plus negative four close parenthesis plus two times opening parenthesis two multiplied by x plus one closing parenthesis.
Result
- A sum that comprises 2 terms. The first term of the sum is equal to a power. The base is x. The exponent is two. The second term of the sum is two.
- x to the power of two plus two;
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