Practice problem
Mark all solutions xxx below to the equation πx2−π2x=π2x\pi x^2 - \pi^2 x = \pi^2 xπx2−π2x=π2x.
000
π\piπ
−π-\pi−π
2π2\pi2π
−2π-2\pi−2π
Type a concept, like “slope” or “photosynthesis”.