3 years ago

Which expression is equivalent to -2.1 + (-5.9) + (-3.7)?

1 answer:

4 0

I think the best answer would be (A) (2.1+5.9+3.7) but the only difference is that one is negative an the other is positive

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The question simply means that we should find the sum to infinity of the geometric series.

The formula of sum to infinity of a geometric serie is given by

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