Respuesta :

610046421

Answer:

621200000000000000

Step-by-step explanation:

(6.2×10^17 )+(1.2×10^15)

6.2×100000000000000000+1.2×10^15  ≈6.212⋅10^ 1  7

620000000000000000+1.2×10^15 ≈6.212⋅10^ 1  7

620000000000000000+1.2×1000000000000000≈6.212⋅10^ 1  7

620000000000000000+1200000000000000≈6.212⋅10^1  7

621200000000000000

kafleshristi2005

Answer:

6.212×10^17

Step-by-step explanation:

[tex] = ( 6.2 \times {10}^{17} ) + (1.2 \times {10}^{15} )[/tex]

[tex] = (620 \times {10}^{15}) + (1.2 \times {10}^{15} )[/tex]

[tex] = 620 \times {10}^{15} + 1.2 \times {10}^{15} [/tex]

[tex] = (620 + 1.2)\times {10}^{15} [/tex]

[tex] = 621.2\times {10}^{15} [/tex]

[tex] = 6.212 \times {10}^{17} [/tex]

I hope it helped u :)

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