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Simplify. Assume all variables are positive.\newlines34s74s^{\frac{3}{4}} \cdot s^{\frac{7}{4}}\newlineWrite your answer in the form AA or AB\frac{A}{B}, where AA and BB are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.\newline______

Full solution

Q. Simplify. Assume all variables are positive.\newlines34s74s^{\frac{3}{4}} \cdot s^{\frac{7}{4}}\newlineWrite your answer in the form AA or AB\frac{A}{B}, where AA and BB are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.\newline______
  1. Identify expression: Identify the expression to be simplified.\newlineWe have the expression s34×s74s^{\frac{3}{4}} \times s^{\frac{7}{4}} and we need to simplify it.
  2. Apply property of exponents: Apply the property of exponents for multiplying with the same base.\newlineWhen multiplying expressions with the same base, we add the exponents: am×an=am+na^m \times a^n = a^{m+n}.\newlineSo, s34×s74=s34+74s^{\frac{3}{4}} \times s^{\frac{7}{4}} = s^{\frac{3}{4} + \frac{7}{4}}.
  3. Perform exponent addition: Perform the addition of the exponents.\newlineAdd the fractions 34\frac{3}{4} and 74\frac{7}{4}.\newline34+74=104\frac{3}{4} + \frac{7}{4} = \frac{10}{4}.
  4. Simplify the exponent: Simplify the exponent.\newlineThe fraction 104\frac{10}{4} can be simplified to 52\frac{5}{2} because 1010 divided by 44 is 22 with a remainder of 22, which gives us 52\frac{5}{2}.\newlineSo, s34+74=s104=s52s^{\frac{3}{4} + \frac{7}{4}} = s^{\frac{10}{4}} = s^{\frac{5}{2}}.
  5. Write final answer: Write the final answer.\newlineThe simplified form of the expression is s52s^{\frac{5}{2}}.

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