Question

20×10минус в первой степени

Answer 1

Ответ: 2

Пошаговое объяснение:

20×10^-1=20×1/10=2

Answer 2

Ответ:

Пошаговое объяснение:

20*10^-1=20/10=2

Answer 3

To calculate the expression, follow the order of operations (PEMDAS/BODMAS):

1. Perform operations inside parentheses/brackets.
2. Evaluate exponents (in this case, the negative exponent).
3. Perform multiplication and division from left to right.
4. Perform addition and subtraction from left to right.

The expression "20 × 10 minus in the first power" can be written as:

20 × 10^(-1)

Now, evaluate 10^(-1):

10^(-1) = 1/10 = 0.1

Now, multiply 20 by 0.1:

20 × 0.1 = 2

So, the result of the expression is 2.