SAT Math - Question of the day- 27th Oct

SAT Math - Question of the day- 27th Oct

Q: If f(y) = y+ y^y, when y = 3, f (2y) = ?

a) 46662

b) 30

c) 81

d) 27

Solution:

f ( 2y ) = f ( 2 ( 3 ) ) = f ( 6 )

f ( 6 ) = 6 + 6^6 = 46662

Don't forget to use your calculator for this question.

Try to solve this question on your own! Do post your comments and solutions in the comment section below.

Social

Disclaimer

"PMI®", "PMBOK®", "PMP®" and "PMI-ACP®" are registered marks of the Project Management Institute, Inc.

ITIL® is a registered trade mark of AXELOS Limited. Used under licence of AXELOS Limited. All rights reserved.

SAT® is a registered trademark of the College Board, which was not involved in the production of, and does not endorse this product.

PSAT® is a registered trademark of the College Board and the National Merit Scholarship Corporation, which were not involved in the production of, and do not endorse, this product. PSAT® is a registered trademark of the College Board and the National Merit Scholarship Corporation.

ACT® is a registered trademark of ACT, inc. This website is not endorsed or approved by ACT, inc.

The Swirl logo™ is a trade mark of AXELOS Limited.

PRINCE2 is a registered trade mark of AXELOS Limited. Used under licence of AXELOS Limited. All rights reserved.

IASSC® is a registered trade mark of International Association for Six Sigma Certification.