AMC 10 Step by Step
Log inSign up
Printable

2002 AMC 10A Problem 2

Include the solutionBack to the problem
2002 AMC 10A Problem 2AMC 10 Step by Step
Name:                             Date: September 13, 2026
Functions · difficulty 1 of 5 · about 1 min · position P1-10

Given that a, b, and c are non-zero real numbers, define (a,b,c)=ab+bc+ca(a, b, c) = \frac{a}{b} + \frac{b}{c} + \frac{c}{a} , find (2,12,9)(2, 12, 9) .

  1. A)

    44

  2. B)

    55

  3. C)

    66

  4. D)

    77

  5. E)

    88

Working