Determine rational exponents, Mathematics

Assignment Help:

Evaluate following.

(a) 6253/4

Solution

 (a) 6253/4

Again, let's employ both forms to calculate this one.

            6253/4   =( 6251/4 )3 =(5)3  = 125           6251/4  = 5  because  54  = 625

             6253/4  = (6253 )1/4   = ( 244140625)1/4   = 125   because 1254  = 244140625

As this part has illustrated the second form can be quite hard to employ in computations. The root in this case was not an apparent root and not specifically easy to get if you didn't know it right off the top of your head.


Related Discussions:- Determine rational exponents

Average cost function, Average cost function : Now let's turn our attentio...

Average cost function : Now let's turn our attention to the average cost function. If C ( x ) is the cost function for some of the  item then the average cost function is,

Rounding, what is the nearest ten thousand of 92,892?

what is the nearest ten thousand of 92,892?

Rhjuu, Ask questutfjion #Minimum 100 words accepted#

Ask questutfjion #Minimum 100 words accepted#

Fractions, #question.mario has 3 nickelsin his pocket.wha fraction ofadolla...

#question.mario has 3 nickelsin his pocket.wha fraction ofadolla do 3 nickels represent

Complex Numbers, How do you compute the phase/angle of a complex number? i....

How do you compute the phase/angle of a complex number? i.e 1+2i

Find a common factor of the numerator and denominator, Q. Find a common fac...

Q. Find a common factor of the numerator and denominator? Ans. There's only one key step to simplifying (or reducing) fractions: find a common factor of the numerator and

Calculus, what is a domain of a function?

what is a domain of a function?

20 MARK QUESTION, Let E; F be 2 points in the plane, EF has length 1, and l...

Let E; F be 2 points in the plane, EF has length 1, and let N be a continuous curve from E to F. A chord of N is a straight line joining 2 points on N. Prove if 0 Prove that N ha

Variation, If p=10 when q=2,find p when q=5

If p=10 when q=2,find p when q=5

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