Answer.AI
Question
Mathematics
Evaluate 15 r 1 (15 )/(r)-1 when r = 5 r=5.
See Answers
Get the Answer.AI App
Solve problem with AI
Best Answer
To evaluate the expression 15 r 1 (15 )/(r)-1 when r = 5 r=5, we substitute r = 5 r=5 into the expression.
Therefore, 15 5 1 (15)/(5)-1
Simplifying further, we get 3 1 3-1, which equals 2 2.
So, 15 r 1 (15 )/(r)-1 when r = 5 r=5 is equal to 2 2.
The step-by-step solution is as follows:
Step 1: Substitute r = 5 r=5 into the expression: 15 5 1 (15)/(5)-1
Step 2: Simplify the expression: 3 1 3-1
Step 3: Perform the subtraction: 2 2
You might be interested in...
Explore more...
Get the Answer.AI App
Solve problem with AI