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dlinn [17]
3 years ago
15

Which expression represents the second partial sum for

Mathematics
2 answers:
NeTakaya3 years ago
6 0

Answer:

S_{2} = 3\cdot \left(\frac{1}{2} \right)^{0} + 3\cdot \left(\frac{1}{2} \right)^{1}

Step-by-step explanation:

The first partial sum is:

S_{1} = 3\cdot \left(\frac{1}{2} \right)^{0}

The second partial sum is:

S_{2} = 3\cdot \left(\frac{1}{2} \right)^{0} + 3\cdot \left(\frac{1}{2} \right)^{1}

Which represents the option A.

NeTakaya3 years ago
4 0

Answer:

option A

Step-by-step explanation:

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