what is the sum of the first 12 terms of the geometric sequence 3 negative 3 3 negative 3​

Sagot :

Answer: just go ogle it

Step-by-step explanation: HMmm

Answer:

12288

Step-by-step explanation:

The first 12 terms of the geometric sequence are : 3,6,12,24,48,96,192,384,768,1536,3072,6144

When you find the sum of something, you are adding up each term in the sequence. So the sum of this sequence is  

12288

.