Positive real exponents, Mathematics

Simplify following and write the answers with only positive exponents.

 (a) ( x8.2 y -0.26 z 2 )0.5

 (b)  (x3 y -4.1  / x-2.7 )-3

Solution

 (a) (x8.2 y -0.26 z 2 )0.5 = x4.1 y0.13 z =( x4.1 z /y -0.13 )

(b)

(x3 y -4.1  / x-2.7 )-3= x3 x2.7 /y 4.1  =( x5.7 / y 4.1  )-3 =( y 4.1  / x5.7)3= y12.3/ x17.1

Posted Date: 4/6/2013 1:55:15 AM | Location : United States







Related Discussions:- Positive real exponents, Assignment Help, Ask Question on Positive real exponents, Get Answer, Expert's Help, Positive real exponents Discussions

Write discussion on Positive real exponents
Your posts are moderated
Related Questions
Estimation of population proportions This form of estimation applies at the times while information cannot be described as a mean or as a measure but only as a percentage or fr

Whats some negative integers that equal 36

We will be looking at solutions to the differential equation, in this section ay′′ + by′ + cy = 0 Wherein roots of the characteristic equation, ar 2 + br + c = 0 Those

Example of inflection point Determine the points of inflection on the curve of the function y = x 3 Solution The only possible inflexion points will happen where

Find the area of a circle along with a radius of 6 inches. The formula for the area of a circle is A = πr 2 . Use 3.14 for π. Substitute  6 for r in the formula A = πr 2 and solve

conclusion for the shares nd dividends

Given that 2t 2 y′′ + ty′ - 3 y = 0 Show that this given solution are form a fundamental set of solutions for the differential equation? Solution The two solutions f

how do you find the length of a parallel line connecting two external circles of different sizes from the outside, given the value of both radius and one parallel line.

Determine the general solution to 2t 2 y'' + ty' - 3y = 0 It given that y (t) = t -1 is a solution.  Solution Reduction of order needs that a solution already be iden

some basic vb codes withing excel to get things done quickly.