Question

79^2-38-79 + 192^2. СРОЧНО​

Answer 1

79^2-38-79 + 192^2 = 42 988

1) 79^2 = 6 241
2) 192^2 = 36 864
3) 6 241 - 38 - 79 + 36 864 = 42 988
Ответ: 42 988

Answer 2

Calculation of the Expression 79^2 - 38 - 79 + 192^2

To calculate the expression 79^2 - 38 - 79 + 192^2, we can follow these steps:

1. Calculate 79^2 (79 raised to the power of 2). 2. Subtract 38 from the result obtained in step 1. 3. Subtract 79 from the result obtained in step 2. 4. Add 192^2 (192 raised to the power of 2) to the result obtained in step 3.

Let's calculate each step:

1. Calculate 79^2: - 79^2 = 6241

2. Subtract 38 from 6241: - 6241 - 38 = 6203

3. Subtract 79 from 6203: - 6203 - 79 = 6124

4. Add 192^2 to 6124: - 192^2 = 36864 - 6124 + 36864 = 42988

Therefore, the value of the expression 79^2 - 38 - 79 + 192^2 is 42988.