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Which polynomial was factored?

1 Answer

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Final answer:

The question relates to factoring polynomials, a key process in algebra when dealing with quadratic equations. It includes applying rules for simplifying expressions and using exponent rules to reverse-engineer the original polynomial. Factoring is essential for solving quadratic functions by finding the roots of the equation.

Step-by-step explanation:

The student's inquiry is about factoring polynomials, a fundamental concept in algebra which often arises when tackling quadratic equations. When you are given a factored form and asked to find the original polynomial, you look for patterns and apply algebraic rules to perform the reverse operation. This often includes simplifying expressions, such as turning a denominator into a perfect square, or expanding exponentiated factors as seen with x^p * x^q = x^(p+q), which simplifies multiplication involving exponents. In essence, when factoring, you're breaking down a polynomial into the product of its simpler factors. This is similar to decomposing a number into its prime factors. For instance, recognizing exponent rules helps simplify numerical calculations, as shown in the provided example where 24 is recognized as divisible by 8, thereby factoring it as 2× 10^12 to simplify to 3× 10^5. It's important to notice that mathematics has multiple paths to arrive at the same answer, which is beautifully illustrated when working with polynomial factoring or exponentiation.

Moreover, in the context of quadratic equations, the factored form is quite crucial. To solve a quadratic equation, one often factors the second-order polynomial (i.e., quadratic function) and sets each factor equal to zero to find the roots. This factoring technique is pivotal for understanding how to transform and solve different types of polynomial equations.

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