<prompt> Hlahisa polelo ea lipalo e akaretsang lipalo ho tloha ho 1 ho isa ho n.nan  <response>: Instruction in English: Generate a mathematical expression that sums the numbers from 1 to n. . Response in English: One way to sum the numbers from 1 to n is by using the formula for the sum of an arithmetic sequence. The formula for summing the numbers from 1 to n is:Sum n n 1 2 . Response in Sesotho: Tsela e ngoe ea ho akaretsa lipalo ho tloha ho 1 ho ea ho n ke ho sebelisa foromo ea kakaretso ea tatellano ea lipalo. Mokhoa oa ho akaretsa lipalo ho tloha ho 1 ho ea ho n ke: Sum n n 1 2 