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what is the first term of 4,-12,36,-108,324?​

Sagot :

It starts from the number 4. The next number is 12/4=3 times greater than the first. So if this sequence is a geometric one, then the next term must be 12*3=36. This is true, and the next term must be 36*3=108, which is also true.

Answer: - 108

Step-by-step explanation: because - 108 is less than all of those numbers and we can arrange them this way (-108,-12,4,36,324)