Properties for exponents, Mathematics

Assignment Help:

The next thing that we must acknowledge is that all of the properties for exponents. This includes the more general rational exponent that we haven't looked at yet.

Now the properties of integer explore are valid for this section also then we can see how to deal with the more general rational exponent. In fact there are two different ways of dealing along with them as we'll see.  Both of the methods involve via property 2 from the previous section.  For reference reason this property is,

                                                                  (an )m  = anm

Thus, let's see how to deal along with a general rational exponent.  First we will rewrite the exponent as follows.

                                                  b m /n   = b(1/n) (m)

In other terms we can think of the exponent like a product of two numbers.  We will now use the exponent property illustrated above.  Though, we will be using it in the opposite direction than what we did in the earlier section.  Also, there are two ways to do it.  Here they are following,

b m /n  = ( b 1/n )          Or                             b m/ n   =(bm )1/n

By using either of these forms now we can evaluate some more complicated expressions


Related Discussions:- Properties for exponents

Pendulum, how many pendulum swings will it take to walk across the classroo...

how many pendulum swings will it take to walk across the classroom

Lorie, A bourbon that is 51 proof is 25.5% alcohol by volume while one that...

A bourbon that is 51 proof is 25.5% alcohol by volume while one that is 82 proof is 41% alcohol. How many liters of 51 proof bourbon must be mixed with 1.0 liter of 82 proof bourbo

Fracrions, how do u do fractions on a nummber line

how do u do fractions on a nummber line

Help me please, Cristiano Ronaldo runs 33.6 kilometres per hour. Usain Bolt...

Cristiano Ronaldo runs 33.6 kilometres per hour. Usain Bolt set world record for running 100 m at 9.58 sec. Show me how to compare these two sportsmen. Step by step.

Explain the dependent events, Explain the Dependent Events? Events are ...

Explain the Dependent Events? Events are called dependent events when the outcome of one event influences the outcome of the second event. P(A and B) = P(A) P(B following A

Permatuation and combination problem, How may six digit numbers can be made...

How may six digit numbers can be made in which the sum of the digits is even? Ans = 9*10*10*10*10*5

Sales Tax and Value added Tax, Dinesh bought an article for Rs. 374, which ...

Dinesh bought an article for Rs. 374, which included a discount of 15% on the marked price and a sales tax of 10% on the reduced price. Find the marked price of the article.

What is uniform distribution, Q. What is Uniform Distribution? Ans. ...

Q. What is Uniform Distribution? Ans. A distribution is the set of possible values of a random variable considered in terms of their theoretical or observed frequency. Th

Five shirts and one tie cost $20 what price of one shirt, Three shirts and ...

Three shirts and five ties cost $23. Five shirts and one tie cost $20. What is the price of one shirt? Let x = the cost of one shirt. Let y = the cost of one tie. The ?rst part

Infinite, why cant we find the value of 1 upon zero

why cant we find the value of 1 upon zero

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd