Question

53²-32²/61²-44² помогите!!!​

Answer 1

Ответ:

1

Пошаговое объяснение:

$\frac{ {53}^{2} - {32}^{2} }{ {61}^{2} - {44}^{2} } = \frac{2809 - 1024}{3721 - 1936} = \frac{1785}{1785} = 1$

Answer 2

To solve the expression 53² - 32² / 61² - 44², we need to follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

Let's break down the expression step by step:

1. Calculate the squares: - 53² = 53 * 53 = 2809 - 32² = 32 * 32 = 1024 - 61² = 61 * 61 = 3721 - 44² = 44 * 44 = 1936

2. Perform the division: - 32² / 61² = 1024 / 3721 ≈ 0.2757

3. Perform the subtraction and addition: - 2809 - 0.2757 - 1936 = 872.7243

Therefore, the value of the expression 53² - 32² / 61² - 44² is approximately 872.7243.

I hope this helps! Let me know if you have any further questions.