Math Problem Statement

(p^3/2)^-2

Solution

The expression (p32)2\left( \frac{p^3}{2} \right)^{-2} can be simplified using the rules of exponents. Here's the step-by-step process:

  1. Apply the exponent rule (ab)n=anbn\left( \frac{a}{b} \right)^n = \frac{a^n}{b^n}: (p32)2=(p3)222\left( \frac{p^3}{2} \right)^{-2} = \frac{\left( p^3 \right)^{-2}}{2^{-2}}

  2. Simplify each part:

    • For the numerator: (p3)2=p3×(2)=p6\left( p^3 \right)^{-2} = p^{3 \times (-2)} = p^{-6}
    • For the denominator: 22=122=142^{-2} = \frac{1}{2^2} = \frac{1}{4}

    This gives: p614=p6×4\frac{p^{-6}}{\frac{1}{4}} = p^{-6} \times 4

  3. Finally, simplify the result: 4p6=4p64p^{-6} = \frac{4}{p^6}

So, (p32)2=4p6\left( \frac{p^3}{2} \right)^{-2} = \frac{4}{p^6}.

Would you like more details, or do you have any questions?

Here are 5 related questions:

  1. How would you simplify (p23)3\left( \frac{p^2}{3} \right)^{-3}?
  2. What happens when you apply a positive exponent instead of a negative one?
  3. Can you simplify (p54q3)2\left( \frac{p^5}{4q^3} \right)^{-2}?
  4. How does the rule (ab)n=anbn(ab)^n = a^n b^n help simplify expressions like (p46)3\left( \frac{p^4}{6} \right)^3?
  5. How would the answer change if pp had a coefficient in front of it, like 2p32p^3?

Tip: When dealing with negative exponents, remember that they indicate reciprocation of the base.

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Math Problem Analysis

Mathematical Concepts

Algebra
Exponentiation
Fractional Expressions

Formulas

(a/b)^n = a^n / b^n
a^m * a^n = a^{m+n}
a^{-n} = 1 / a^n

Theorems

Exponent Rules

Suitable Grade Level

Grades 8-10