Question

(3•10^5)³•(12•10^-9)​

Answer 1

Ответ:

364*10^6

Пошаговое объяснение:

3^3*10^15*3*4*10^-9=3^4*4*10^6=364*10^6

Answer 2

To calculate (3 * 10^5)^3 * (12 * 10^-9), you can follow these steps:

Step 1: Calculate the first part of the expression: (3 * 10^5)^3 = (3^3) * (10^(5*3)) = 27 * 10^15

Step 2: Calculate the second part of the expression: (12 * 10^-9) = 12 * (10^-9)

Step 3: Multiply the results from Step 1 and Step 2: (27 * 10^15) * (12 * 10^-9) = 27 * 12 * (10^15 * 10^-9)

Step 4: Simplify the exponent: 10^15 * 10^-9 = 10^(15-9) = 10^6

Step 5: Calculate the multiplication: 27 * 12 * 10^6 = 324 * 10^6

The final result is 3.24 * 10^8.