Question

(2³)-(-5²)*(-8) Хелп

Answer 1

Ответ:

-192

Пошаговое объяснение:

$(2^{3})-(-5^{2} )*(-8)=8+25*(-8)=8-200=-192$

Answer 2

To solve the expression (2³)-(-5²)*(-8), we follow the order of operations, which is often referred to as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

Let's break down the expression step by step:

Step 1: Simplify the exponents. (2³) = 2 * 2 * 2 = 8 (-5²) = -5 * -5 = 25

Now the expression becomes: 8 - 25 * (-8)

Step 2: Multiply and divide from left to right. 25 * (-8) = -200

Now the expression becomes: 8 - (-200)

Step 3: Perform the subtraction. 8 - (-200) = 8 + 200 = 208

Therefore, the value of the expression (2³)-(-5²)*(-8) is 208.