Answer:
-243,729,-2187 are next three terms
Step-by-step explanation:
1,-3,9,-27,81 from this term we find out that
1 × -3 =-3
we get two term that is
1,-3
then again -3×-3 = 9
next term is 9 and it becomes 1,-3,9
then 9 × -3 =-27
next term is -27 and it become 1,-3 ,9 , -27
then again -27×-3 = 81
next term is 81 and it becomes 1,-3,9,-27,81
then 81× -3 =-243
next term is -243 and it become 1,-3 ,9 , -27,81,-243
then -243 × -3 = 729
next term is -729 and it become 1,-3 ,9 , -27,81,-243,729
then 729 × -3 = -2187
next term is -2187 and it become 1,-3 ,9 , -27,81,-243,729, -2187
It is the multiply of -3
