Question

16²-4²= ? :) :) :) :)

Answer 1

Ответ:16^2=256
4^2=16
256-16=240

Answer 2

To calculate 16² - 4², you need to first perform the square of each number and then subtract the results.

16² = 16 * 16 = 256 4² = 4 * 4 = 16

Now, subtract 4² from 16²:

16² - 4² = 256 - 16 = 240

So, 16² - 4² = 240. :) :) :) :)