Question

Ребята,очень срочно:12*3^-3+(3:5)^-2-(1:2):0=?Решите пожалуйста

Answer 1

При делении на 0 получается неопределенное выражение,другими словами на ноль нельзя делить 

Answer 2

Calculation of the Expression

To solve the given expression, let's break it down step by step:

1. Step 1: Evaluate the exponent - The exponent in the expression is 3^-3. To evaluate this, we take the reciprocal of the base raised to the positive exponent: 3^-3 = 1/3^3 = 1/27.

2. Step 2: Evaluate the division - The division in the expression is (3:5)^-2. To evaluate this, we divide 3 by 5 and then raise the result to the negative exponent: (3:5)^-2 = (3/5)^-2 = (5/3)^2 = 25/9.

3. Step 3: Evaluate the division - The division in the expression is (1:2):0. However, division by zero is undefined, so this expression is not solvable.

4. Step 4: Combine the results - Now, we can substitute the values we obtained from Steps 1 and 2 into the original expression: 12 * (1/27) + (25/9) - undefined.

Therefore, the final result of the expression is undefined due to the division by zero.

Please let me know if there's anything else I can help you with!