Lesson: Challenging Problem Solving - 15t01

Advanced Number Properties: Know The Rules, Continued

[Page 15 of 37]

Now solve the following question on your own.

Select the correct answer and then click Continue.




	8

In order to solve this problem, it is necessary to have a strong grasp on radical and exponent rules:

Like radicals can be added to one another.

A negative exponent indicates a reciprocal. To arrive at an equivalent expression, take the reciprocal of the base and change the sign of the exponent:

The correct answer is Choice (B). This answer can also be obtained using a similar rule-based approach.

div>

Back Next

Next to display next topic in the chapter.

Video Lessons and 10 Fully Explained Grand Tests

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

Quantitative Aptitude Reasoning English General Knowledge Picture Patterns

Test Prep New

Practice MCQs

Admission Tests

Foreign Tests

Entrytests

NTS Tests

LUMS Tests

Subject Tests

Univ Test Pattern

Success on Test

Section Lessons

Challenging P.S.

Quantitative

Verbal

Logical/Resoning

Writing

Subjects

US Degrees

MS in USA

US Universities

Pak Universities

Univ in Provinces

Pakistan Univs

Univs by Fields

Accounting and Finance

Univs in Cities

Employment

CSS Exam

Pak Govt Jobs

ISSB Selection

ISSB Procedures

Test Preparation

Non-Verbal Tests

Thematic Tests

GTO Tasks

Pak Air Force

Pak Army

Pak Navy

Pakistan Navy

Schools & Colleges

Pak Schools

Pak Colleges

England Schools

Pak BISEs

Expressions

Personality

Interview

Boost Memory

Resume

Essays

How to Write

Issues

College Essays

CSS and PMS

News

Education News

Scholarships & Study

Study Abroad

Study Visa

Australian Education

Scholarships

MCQ with question Explanations Scholarships and Financial Aid

Geometry

How to solve Geometry questions on math section of the test

Problem Solving

Lessons with practice question on math section of the test

GRE Biology

Find what is GRE Biology and how to appear in the test

All in this Category

Lesson: Challenging Problem Solving - 15t01

Advanced Number Properties: Know The Rules, Continued

Video Lessons and 10 Fully Explained Grand Tests

Current Menu

More for You

Geometry

Problem Solving

GRE Biology

You may be interested in

About us

Quick Test Prep

Study Abroad