<prompt> Bala boleng ba mosebetsi yx2-2x1 ha x2nan  <response>: Instruction in English: Compute the value of the function yx2-2x1 when x2 . Response in English: Given that the function is yx2-2x1, we can find the value of y when x2 by substituting the value of x into the equation. Thus, when x2:y22 - 22 1 4 - 4 1 1Therefore, when x2, the value of the function yx2-2x1 is equal to 1. . Response in Sesotho: Kaha mosebetsi ke yx2-2x1, re ka fumana boleng ba y ha x2 ka ho kenya boleng ba x ho equation. Kahoo, ha x2: y22 - 22 1 4 - 4 1 1 Ka hona, ha x2, boleng ba mosebetsi yx2-2x1 e lekana le 1. 