Which of the following sets are equal, Mathematics

Assignment Help:

Which of the following sets are equal?

S1 = {1, 2, 2, 3},

S2 = {x | x2 - 2x + 1 = 0},

S3 = {1, 2, 3},

S4 = {x | x3 - 6x2 + 11x - 6 = 0},

Ans: The elements of S2 and S4 is given like this:

S2 = {1, 1} and S4 = {1, 2, 3}

Two sets are said to be equal if both consist of same elements and the multiplicity of each element is similar in both the sets. This implies that S3 and S4 are equal. Although S1 has similar elements as in S3 and S4, it not equal as multiplicity of 2 in S1 is 2 whereas that in S3 and S4 is 1

 


Related Discussions:- Which of the following sets are equal

Determine the area of the matting, A circular print is being matted in a sq...

A circular print is being matted in a square frame. If the frame is 18 in by 18 in, and the radius of the print is 7 in, what is the area of the matting? (π = 3.14) a. 477.86 in

Areas of a rectangle, a rectangular field with a path around it measures 1...

a rectangular field with a path around it measures 120m by 50m.if the path is 1m wide all around,(a)find the length of the outer edge of the path.(b)find the area of the path

Business math, David invests $17,000 into an account and at the end of 7 ye...

David invests $17,000 into an account and at the end of 7 years, his account has a balance of $ 26,417.77. What is the interest rate (assuming annual compounding)?

Determine centigrade equivalent for a temperature, 1. 10 -2 is equal to ...

1. 10 -2 is equal to 2. If 3n = 27, what is the value of (4n) + 1 3. What is 1/100 of 10000? 4. The formula C=5/9 x (F-32) converts Centigrade temperature from Fa

Polynomials in one variable, Polynomials In this section we will discu...

Polynomials In this section we will discuss about polynomials.  We will begin with polynomials in one variable. Polynomials in one variable Polynomials in one variable

Question, Hi I have a maths question related to construction as its a cons...

Hi I have a maths question related to construction as its a construction management course...i could send some example sheets too...could it be done?

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