Medium
Evaluate ∑k=0992(3k)\sum_{k=0}^{99} 2(3^{k})∑k=0992(3k)
5.15×1047{5.15 \times 10^{47}}5.15×1047
3.80×10393.80 \times 10^{39}3.80×1039
2.37×10−302.37 \times 10^{-30}2.37×10−30
−7.76×10−48-7.76 \times 10^{-48}−7.76×10−48
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