write{0,3,8,15,24,35,....}in set builder form

1^4+2^4+3^4+..........+n^4 =n(n+1)(2n+1)+(3n^2+3n-1)/30. (whole divided by 30)

if A intersection B dash is equal to null set, then show that A is equal to A intersection B, and hence show that A is a subset of B. please help.

write{0,3,8,15,24,35,....}in set builder form

1^4+2^4+3^4+..........+n^4 =n(n+1)(2n+1)+(3n^2+3n-1)/30. (whole divided by 30)

?

rates of return in are as follows:

A. B

Year 1. 10. 15

Year2. 12. 16

Using matrix notation, determine:

(i) Annual return of each year if he invests 50,000 and 80,000 in the securities for two years

(ii) Investment in each security for 2 years if he receives returns of 40,000 and 44,000 in two years respectively.

^{2}-2x+a=6-ax posses equal roots?(a+bw+cw

^{2})/(b+cw+aw^{2}) +(a+bw+cw^{2})/(c+aw+w^{2}) is,1). 1

2). -1

3). 2

4). -2

where, w represents omega.

if A intersection B dash is equal to null set, then show that A is equal to A intersection B, and hence show that A is a subset of B. please help.