x²-3x+2, (x-2)(x-1) , x²+9x+20, (x+5)(x+4), 2x²+5x+2, (x+2)(2x+1), a²-2ab+b², (a-b)², (x-5)², x²-10x+25, (7+4)², 49+14u+u², x2+6x+9x2+6x+9, (x+3)², x2+10x+25x2+10x+25, (x+5)², x²-64, x²-8², (x+5)², x²+10x+25.

Leaderboard

Visual style

Mga Option

I-switch ang template

)
I-restore ang gi-autosave: ?