3 years ago

How do I find the next 2 terms of this geometric sequence? -10, 40, -160, ?, ?

Mathematics

2 answers:

patriot [66]3 years ago

4 0

The pattern is multiply by -4. So to find the next number. Multiply the previous one by -4.

Dmitry [639]3 years ago

4 0

iff your multiplying by -4 the next number would 640 then -2560

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