BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Algebra, Exponents/Powers

Expert replies
by swerve » Fri Feb 26, 2021 11:21 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

A Wagstaff prime is a prime number p such that \(p=\dfrac{2^q+1}{3},\) when q is another prime. If p and q are positive integers, is p a Wagstaff prime?

1) p=q
2) q=(3^0)*3

The OA is B

Source: Veritas Prep
Join the discussion
Source: — Data Sufficiency |