Command Expand Expression
 
- A product consisting of 2 factors. The 1st factor of the product is a sum comprising 2 terms. The 1st term of the sum is a product that contains 2 factors. The 1st factor of the product is equal to four. The 2nd factor of the product is x. The 2nd term of the sum is equal to seven. The 2nd factor of the product is equal to a sum containing 2 terms. The 1st term of the sum is a product that contains 2 factors. The 1st factor of the product is equal to two. The 2nd factor of the product is equal to x. The 2nd term of the sum is equal to three.
- left parenthesis four times x plus seven right parenthesis multiplied by left brace two multiplied by x plus three right brace.
Result
- A sum comprising 3 terms; the 1st term of the sum is equal to a product that consists of 2 factors; the 1st factor of the product is equal to eight; the 2nd factor of the product is equal to a power; the base is x; the exponent is two; the 2nd term of the sum is a product that comprises 2 factors; the 1st factor of the product is equal to twenty six; the 2nd factor of the product is x; the 3rd term of the sum is equal to twenty one;
- eight multiplied by x raised to the power two plus twenty six multiplied by x plus twenty one;
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