Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Our platform provides a seamless experience for finding precise answers from a network of experienced professionals. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.
Sagot :
To simplify the given expression:
[tex]\[ \frac{(3m^2 n)^3}{m n^4} \][/tex]
we can follow these steps:
1. Simplify the numerator: Apply the power of a product property [tex]\((ab)^c = a^c b^c\)[/tex]:
[tex]\[ (3m^2 n)^3 = 3^3 (m^2)^3 n^3 = 27m^6 n^3 \][/tex]
So, the expression now looks like:
[tex]\[ \frac{27m^6 n^3}{m n^4} \][/tex]
2. Simplify the fraction by dividing the numerator by the denominator. This involves subtracting the exponents of like bases:
[tex]\[ \frac{27m^6 n^3}{m n^4} = 27 \frac{m^6}{m^1} \frac{n^3}{n^4} = 27 m^{6-1} n^{3-4} = 27 m^5 n^{-1} \][/tex]
3. Rewrite with positive exponents: [tex]\(n^{-1} = \frac{1}{n}\)[/tex], so we have:
[tex]\[ 27 m^5 n^{-1} = \frac{27m^5}{n} \][/tex]
Thus, the simplified expression is:
[tex]\[ \frac{27 m^5}{n} \][/tex]
Therefore, the equivalent expression corresponds to option B.
[tex]\[ \frac{(3m^2 n)^3}{m n^4} \][/tex]
we can follow these steps:
1. Simplify the numerator: Apply the power of a product property [tex]\((ab)^c = a^c b^c\)[/tex]:
[tex]\[ (3m^2 n)^3 = 3^3 (m^2)^3 n^3 = 27m^6 n^3 \][/tex]
So, the expression now looks like:
[tex]\[ \frac{27m^6 n^3}{m n^4} \][/tex]
2. Simplify the fraction by dividing the numerator by the denominator. This involves subtracting the exponents of like bases:
[tex]\[ \frac{27m^6 n^3}{m n^4} = 27 \frac{m^6}{m^1} \frac{n^3}{n^4} = 27 m^{6-1} n^{3-4} = 27 m^5 n^{-1} \][/tex]
3. Rewrite with positive exponents: [tex]\(n^{-1} = \frac{1}{n}\)[/tex], so we have:
[tex]\[ 27 m^5 n^{-1} = \frac{27m^5}{n} \][/tex]
Thus, the simplified expression is:
[tex]\[ \frac{27 m^5}{n} \][/tex]
Therefore, the equivalent expression corresponds to option B.
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.