Question

Вычисли: 2,8log2,8100+2

Answer 1

Ответ:

1.14878267671

Пошаговое объяснение:

Answer 2

Ответ:

3,25637769

Пошаговое объяснение:

2,8 log 2,8100 + 2

1,25637769 + 2

Ответ: 3,25637769

Answer 3

To compute the expression 2.8 * log2(8100) + 2, follow these steps:

Step 1: Calculate log2(8100) Since log2(8100) represents the logarithm of 8100 to the base 2, we can use the change of base formula:

log2(8100) = log(8100) / log(2)

Using a calculator, we find:

log(8100) ≈ 4.9085 log(2) ≈ 0.3010

So, log2(8100) ≈ 4.9085 / 0.3010 ≈ 16.28

Step 2: Now, substitute the value of log2(8100) into the expression:

2.8 * 16.28 + 2

Step 3: Perform the multiplication and addition:

2.8 * 16.28 ≈ 45.584 45.584 + 2 ≈ 47.584

The result of the expression 2.8 * log2(8100) + 2 is approximately 47.584.