Simplify. Assume all variables are positive.r23⋅r25Write your answer in the form A or BA, where A and B are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.______
Q. Simplify. Assume all variables are positive.r23⋅r25Write your answer in the form A or BA, where A and B are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.______
Identify Equation and Apply Property: Identify the equation and apply the property of exponents for multiplication, which states that when multiplying like bases, you add the exponents: am×an=am+n. So, r23×r25=r23+25.
Add Exponents: Add the exponents: 23+25. This is a simple fraction addition where the denominators are the same, so we add the numerators: 3+5=8. Therefore, r23+25=r28.
Simplify Exponent: Simplify the exponent: 28.Divide 8 by 2 to get 4.So, r28=r4.
Check Final Exponent: Check that the final exponent is positive and that there are no variables in common in the numerator and denominator, as per the instructions.Since r4 is already in its simplest form with a positive exponent and no denominator, we have completed the problem.
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