Question

3
-4
(1+2n
-4n
If A =
then show that A" =
for any integer n21, by using
1
-1
n
1-2n
mathematical induction.​

Answer 1

Answer:

3-4(1+2n-4n

1(3-4)n-4n

1(1)21-421

1(21-421)

1(400)

1×400

400