What is the correct spelling for SQ10,64E3?

If you've encountered the misspelling "sq10,64e3", here are some possible correct suggestions. It could be a typing error for "sqrt(10,64e3)" representing the square root of 10,6400 or it might mean "sq10, 63e3", indicating the formula for calculating the sum of squares up to 63,000. Double-check the intended meaning for accurate usage.

Correct spellings for SQ10,64E3