freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

整式的乘法和因式分解純計(jì)算題100道(存儲(chǔ)版)

  

【正文】 (6)(7) (8)(9) 10)(1) (2)(3) (4)(5) (6)(7) (8)(1) (2)(3) (4)(5) (6)單項(xiàng)式乘多項(xiàng)式(1)(2xy2-3xy)(-m)7; (4)x7247。4x2y3. 多項(xiàng)式與多項(xiàng)式相乘 一、計(jì)算(x+2)(x+6) (x+5)(x+6) (x+5)(x-7) (x+2)(x-3)(-x-2)(x-6) (-x-5y)(x-7y); (x-3y)(x+7y) (2x-y)(3x+2y); (3x-1)(2x+1) (2x-3)(3x-4); 1(3x+2y)(3x-4y) 1(8x+5) (5x 4),;1(-4x-y)(-5x+2y) 1(2a-3b)(4a-2b) 1(2x-3y)(4x2+6xy+9y2); 1(a2+2)(a4-2a2+4) 1(3x2+2x+1)(2x2+3x-1) 1(y-1)(y-2)(y-3) 1(a-4)(a+3) -(2 a+1)(a-3) (x+2)(x-3)-x(x-2)21.(x-3)(x2一6x+1)-x(x2一x-3) 22.(a-2b)2+(a-b)(a+b)-2(a-3b)(a-b),
點(diǎn)擊復(fù)制文檔內(nèi)容
教學(xué)教案相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1