00:01
We're being asked to find the first five terms for a sequence whose formula to find the m -term is four -thirds raised to the n power.
00:07
So let's find the first term, s -sub 1.
00:10
To do this, we simply substitute one in place of n.
00:13
So we'll have four -thirds raised to the first power.
00:15
Well, anything raised to the first power is just itself, which in this case is four -thirds.
00:20
All right, let's find the second term.
00:22
To do this, we're going to substitute two in place of n.
00:25
So we're going to have four -thirds squared.
00:27
Well, four -squared is 16, and three -squared is nine.
00:30
So the second term is 16 over 9.
00:33
To find the third term, s of 3, we're going to substitute 3 in place of n...