Last visit was: 24 Apr 2024, 11:45 It is currently 24 Apr 2024, 11:45

Close

GRE Prep 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
Your Progress

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

Practice
Pays

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Close

Request Expert Reply

Confirm Cancel
Verbal Expert
Joined: 18 Apr 2015
Posts: 28633
Own Kudos [?]: 33108 [1]
Given Kudos: 25173
Send PM
Verbal Expert
Joined: 18 Apr 2015
Posts: 28633
Own Kudos [?]: 33108 [1]
Given Kudos: 25173
Send PM
Manager
Manager
Joined: 23 Sep 2023
Posts: 65
Own Kudos [?]: 13 [0]
Given Kudos: 59
Send PM
Verbal Expert
Joined: 18 Apr 2015
Posts: 28633
Own Kudos [?]: 33108 [0]
Given Kudos: 25173
Send PM
Re: If x > 50,000, then the value of [#permalink]
Expert Reply
The key to visualize here is that x > of a very large number and so will be the calculation.

However, in the fraction above we can use an approximation

Both 2x+1 and -3x+7 are negligible

so our focus is on 2x^/3x^2 without substitute or yes you can also use the calculator

But the fractiso simplified is 2/3

So the fraction above if you insert a value x> 50,000 is \(\approx \) 2/3
Prep Club for GRE Bot
[#permalink]
Moderators:
Moderator
1085 posts
GRE Instructor
218 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne