Возведи в квадрат число 94, используя формулы сокращённого умножения.

(Translation: Raise 94 to the power of 2 using the formulas for simplified multiplication.)

To calculate 94 squared using the formulas for simplified multiplication, you can use the formula (a + b) squared = a squared + 2ab + b squared.

First, calculate 90 squared using the formula:

90 squared = 90 * 90 = 8100.

Then, calculate 4 squared:

4 squared = 4 * 4 = 16.

Finally, add the results together:

94 squared = 8100 + 2 * 90 * 4 + 16 = 8836.

Therefore, 94 squared is equal to 8836.