Posted by **Jon** on Saturday, March 12, 2011 at 5:06pm.

How would you writ the set of all recipricols of the natural numbers? I think it's (1/1 (I dont know if 1/1 is considered part of it) 1/2,1/3, 1/4, 1/5...) Is this correct? thanks

- Math -
**Ms. Sue**, Saturday, March 12, 2011 at 5:08pm
A reciprocal is the fraction turned upside down. A fraction multiplied by its reciprocal equals 1/1 or 1.

1/2 = 2/1 = 2/2

http://www.aaamath.com/fra-recip.htm

- Math -
**Ms. Sue**, Saturday, March 12, 2011 at 5:09pm
The reciprocal of 1/2 = 2/1

1/2 * 2/1 = 2/2

- Math -
**Jon**, Saturday, March 12, 2011 at 5:18pm
Alright so how would you write that as a set like the one i mentioned above. Like the set of natural numbers is (1,2,3,4,5,6...), so would the set of all recipricols of natural numbers be (1/1, 1/2, 1/3...)

- Math -
**Damon**, Saturday, March 12, 2011 at 6:31pm
Seems right to me.

- Math -
**Jon**, Saturday, March 12, 2011 at 6:48pm
Alright thanks

- Math -
**Anonymous**, Sunday, March 13, 2011 at 4:02am
the area of a circle with a diametere

of 240 is

## Answer This Question

## Related Questions

- math - A is the set of all even natural numbers, and B is the set of all odd ...
- Math - A is the set of all even natural numbers, and B is the set of all odd ...
- math - list all numbers from the given set {-9,-4/5,0,0.25,/3,9.2,/100} that are...
- Math - Algebra I - Consider the subsets of R defined as follows: An is the ...
- algebra - List all the numbers from the given set that are, a.natural numbers b....
- algebra - Are the following true or false? 1. The difference of two natural ...
- math - Please check. (4xy^2)(3x^-4y^5) = 12x^-3y^7 (2x)^5 (3x)^2 = 288x^7 (-3x^2...
- Math - Which expression is equivalent to (-2)(a+6)? -2a+6 2a+12*** -2a-12 -2a+12...
- math - what is the range of the relation below? ((1,2)(3,4)(5,6)(7,8)) a)all ...
- math - (4xy^2)(3x^-4y^5) = 12x^-3y^7 (2x)^5 (3x)^2 = 288x^7 (-3x^2)^4 = 81x^8 ...

More Related Questions