Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Difference between revisions of "1998 AHSME Problems/Problem 5"

(Created page with '<math>2^{1998} - 2^{1997} - 2^{1996} = 2^{1996}.</math> <math>2^{1996} + 2^{1995} = 2^{1995}(2 + 1) = 3 \cdot 2^{1995}.</math> So, the answer is <math>\text{(C)}.</math>')
(No difference)

Revision as of 15:08, 19 November 2009

$2^{1998} - 2^{1997} - 2^{1996} = 2^{1996}.$ $2^{1996} + 2^{1995} = 2^{1995}(2 + 1) = 3 \cdot 2^{1995}.$ So, the answer is $\text{(C)}.$

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=1998_AHSME_Problems/Problem_5&oldid=32946"