It is currently 18 Sep 2020, 06:26

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# If \sqrt of x = 16, then x =

Author Message
TAGS:
Founder
Joined: 18 Apr 2015
Posts: 13288
Followers: 286

Kudos [?]: 3365 [0], given: 12152

If \sqrt of x = 16, then x = [#permalink]  27 Jun 2018, 09:27
Expert's post
00:00

Question Stats:

100% (00:17) correct 0% (00:00) wrong based on 16 sessions
If $$\sqrt{x} = 16$$, then $$x =$$

A. 4

B. 8

C. 16

D. 32

E. 256
[Reveal] Spoiler: OA

_________________

Need Practice? 20 Free GRE Quant Tests available for free with 20 Kudos
GRE Prep Club Members of the Month: Each member of the month will get three months free access of GRE Prep Club tests.

Active Member
Joined: 29 May 2018
Posts: 126
Followers: 0

Kudos [?]: 108 [1] , given: 4

Re: If \sqrt of x = 16, then x = [#permalink]  28 Jun 2018, 11:24
1
KUDOS
Carcass wrote:
If $$\sqrt{x} = 16$$, then $$x =$$

A. 4

B. 8

C. 16

D. 32

E. 256

$$\sqrt{x} = 16$$

x^1/2 = 16
x = 16^2 = 256.

E.
VP
Joined: 20 Apr 2016
Posts: 1302
WE: Engineering (Energy and Utilities)
Followers: 22

Kudos [?]: 1306 [1] , given: 251

Re: If \sqrt of x = 16, then x = [#permalink]  28 Jun 2018, 11:33
1
KUDOS
Carcass wrote:
If $$\sqrt{x} = 16$$, then $$x =$$

A. 4

B. 8

C. 16

D. 32

E. 256

Here;

$$\sqrt{x} = 16$$

or we can write : x = $$16^2$$= 256
_________________

If you found this post useful, please let me know by pressing the Kudos Button

Rules for Posting

Got 20 Kudos? You can get Free GRE Prep Club Tests

GRE Prep Club Members of the Month:TOP 10 members of the month with highest kudos receive access to 3 months GRE Prep Club tests

Re: If \sqrt of x = 16, then x =   [#permalink] 28 Jun 2018, 11:33
Display posts from previous: Sort by