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SUMSQ

The SUMSQ function returns the sum of the squares of the arguments.

Syntax​

=SUMSQ(number1, [number2], ...)

Parameters​

  • number1: The first number to square and add
  • number2, ...: Optional. Additional numbers to square and add

Examples​

=SUMSQ(3, 4) // Returns 25 (3² + 4²)
=SUMSQ(2, 3, 4) // Returns 29 (2² + 3² + 4²)
=SUMSQ(-2, 3) // Returns 13 ((-2)² + 3²)