Question

What are the first four terms of the sequence represented by the expression n(n-2)-3?

A. -5, -2, 1, 4
B. -4, -3, 0, 5
C.-3, 0, 3, 6
D. -2, 0, 2, 4

Answer 1

plz c my attachment

Answer 2

Thanks, how do u do that?

Answer 3

just put n=1 in ur given n(n-2)-3

Answer 4

u will get first term

Answer 5

when u will put n=2 then u will get ur second term

Answer 6

thanks so much :)

Answer 7

u r most welcome