208k views
5 votes
What's the answer for the 2nd question?

What's the answer for the 2nd question?-example-1

2 Answers

3 votes

Answer: 2

Work Shown:


\left((r)/(s)\right)(x) = (r(x))/(s(x))\\\\\left((r)/(s)\right)(x) = (2โˆš(x))/(โˆš(x))\\\\\left((r)/(s)\right)(x) = 2\\\\\left((r)/(s)\right)(3) = 2\\\\

User Federico Malerba
by
3.9k points
3 votes

Answer:

3r/s

Explanation:

User Ravid Goldenberg
by
3.2k points