Type the correct answer in the box.
use sigma notation to represent the following series for the first 12 terms.
2 + (-8) + 32 + (-128) +
(0)
joo
+
-
=
=
olos
a be, sin cos tan sin-'cos'tan' 7
and csc sec cot log log in
lan ?
l
200
k
=
0
reset
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