Answer :

Final answer:

To solve 221 x 2510 in base x, we can multiply the expressions in base x and simplify the result.

Explanation:

To find the solution of 221 x 2510 in base x, we can use the concept of exponentiation. In base x, the expression 221 can be written as x² + 2x + 1, and 2510 can be written as 2x³ + 5x² + 1. To find the product of these expressions, we multiply them just like we multiply polynomials. The result is a new expression in base x, which we can simplify to get the solution.

STEP 1: Multiply x² + 2x + 1 and 2x³ + 5x² + 1.

STEP 2: Simplify the resulting expression.

STEP 3: The simplified expression is the solution of 221 x 2510 in base x.

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