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Perform the following operation and express in simplest form.

(x^(2)-2x-48)/(6x)*(x-6)/(x^(2)-36)
Answer:

Perform the following operation and express in simplest form.\newlinex22x486xx6x236 \frac{x^{2}-2 x-48}{6 x} \cdot \frac{x-6}{x^{2}-36} \newlineAnswer:

Full solution

Q. Perform the following operation and express in simplest form.\newlinex22x486xx6x236 \frac{x^{2}-2 x-48}{6 x} \cdot \frac{x-6}{x^{2}-36} \newlineAnswer:
  1. Factor Numerator and Denominator: Factor the numerator and the denominator where possible.\newlineThe numerator x22x48x^2 - 2x - 48 can be factored into (x8)(x+6)(x - 8)(x + 6).\newlineThe denominator x236x^2 - 36 can be factored into (x6)(x+6)(x - 6)(x + 6) because it is a difference of squares.
  2. Write with Factored Terms: Write the expression with the factored terms.\newlineThe expression now looks like this:\newline((x8)(x+6))/(6x)(x6)/((x6)(x+6))((x - 8)(x + 6))/(6x) \cdot (x - 6)/((x - 6)(x + 6))
  3. Cancel Common Terms: Cancel out the common terms.\newlineThe (x+6)(x + 6) terms cancel out, as do the (x6)(x - 6) terms, as long as xx is not equal to 6-6 or 66 (since division by zero is undefined).\newlineThe expression simplifies to:\newlinex86x\frac{x - 8}{6x}
  4. Check for Further Simplification: Check for any further simplification. There are no common factors between the numerator (x8)(x - 8) and the denominator 6x6x, so the expression is already in its simplest form.

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