kennedysj23 kennedysj23

29-03-2020
Mathematics

contestada

log(10^3x^7) =
O A 21
O B. 21log(x)
O c. 3+7log(x)
O D. 3x?

Respuesta :

Hrishii Hrishii

29-03-2020

Answer:

C. 3+7log(x)

Step-by-step explanation:

[tex]log( {10}^{3} {x}^{7} ) \\ = log \: {10}^{3} + log \: {x}^{7} \\ = 3 \: log \: 10 + 7 \: log \: x \\ = 3 \times 1 + 7 \: log \: x \\ = 3 + 7 \: log \: x \\ \\ [/tex]

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