Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Express the following fraction in simplest form, only using positive exponents.

((3a^(-1)t^(3))^(-2))/(12 a)
Answer:

Express the following fraction in simplest form, only using positive exponents.\newline(3a1t3)212a \frac{\left(3 a^{-1} t^{3}\right)^{-2}}{12 a} \newlineAnswer:

Full solution

Q. Express the following fraction in simplest form, only using positive exponents.\newline(3a1t3)212a \frac{\left(3 a^{-1} t^{3}\right)^{-2}}{12 a} \newlineAnswer:
  1. Apply Negative Exponent Rule: Apply the negative exponent rule to the numerator.\newlineThe negative exponent rule states that xn=1xnx^{-n} = \frac{1}{x^n}. We will apply this rule to the entire numerator.\newline((3a1t3)2)=1(3a1t3)2((3a^{-1}t^{3})^{-2}) = \frac{1}{(3a^{-1}t^{3})^2}
  2. Simplify Expression Inside Parentheses: Simplify the expression inside the parentheses before applying the exponent.\newlineWe need to convert the negative exponent inside the parentheses to a positive exponent by moving it to the denominator.\newline(1/(3a1t3)2)=(1/(3(1/a)t3)2)(1/(3a^{-1}t^{3})^2) = (1/(3*(1/a)*t^{3})^2)
  3. Continue Simplifying Inside Parentheses: Continue simplifying the expression inside the parentheses.\newlineNow we can simplify the expression inside the parentheses by multiplying the terms.\newline(1/(3(1/a)t3)2)=(1/(3/at3)2)(1/(3*(1/a)*t^{3})^2) = (1/(3/a*t^{3})^2)
  4. Apply Exponent to Terms: Apply the exponent to the terms inside the parentheses.\newlineWhen we raise a product to an exponent, we raise each factor to that exponent.\newline(1/(3/at3)2)=(1/((32/a2)t6))(1/(3/a*t^{3})^2) = (1/((3^2/a^2)*t^{6}))
  5. Simplify Expression After Exponent: Simplify the expression after applying the exponent.\newlineNow we can simplify the expression by calculating the exponent of 33 and moving the aa term to the numerator.\newline(1/((32/a2)t6))=(1/(9/a2t6))(1/((3^2/a^2)*t^{6})) = (1/(9/a^2*t^{6}))
  6. Multiply by Reciprocal: Multiply the fraction by the reciprocal of the denominator.\newlineTo get rid of the fraction in the denominator, we multiply by the reciprocal.\newline(1/(9/a2t6))=(a2/(9t6))(1/(9/a^2\cdot t^{6})) = (a^2/(9\cdot t^{6}))
  7. Divide by Denominator: Divide the entire expression by the denominator outside the parentheses, which is 12a12a. Now we divide the expression we have by 12a12a. a29t6\frac{a^2}{9t^{6}}/12a12a = a29t612a\frac{a^2}{9t^{6}\cdot 12a}
  8. Simplify by Canceling Factors: Simplify the expression by canceling out common factors. We can cancel out an 'a' from the numerator and denominator and simplify the constants. (a2/(9t612a))=(a/(9t612))(a^2/(9\cdot t^{6}\cdot 12a)) = (a/(9\cdot t^{6}\cdot 12))
  9. Simplify Constants in Denominator: Simplify the constants in the denominator. Now we simplify the constants 99 and 1212 by dividing them. (a/(9t612))=(a/(108t6))(a/(9\cdot t^{6}\cdot 12)) = (a/(108\cdot t^{6}))

More problems from Multiplication with rational exponents