一II. Fill in the blanks4 Factorise: x^2+x+1/4=5Facotise:1/4x^2-x+1= 6 Factorise: 4x^2-4x+1=7 Factorise: x^2y^2-4xy+4=8 F actorise:9-12t+4t^2=9 Factorise: ()^2+20xy+25y^2=().10 Factorise:+4mm+1=(_)2. 相关知识点: 试题来源: 解析 (ζ/(I)+x) ...
百度试题 结果1 题目Factorise12x^2+5x-3(3x-1)(4x+3) 相关知识点: 试题来源: 解析 (3x-1)(4x+3) 反馈 收藏
【题目】Factorise the following:(1) x^2-5x+6 ;(2) 4x^2-5(3) 4x^2+8x-1 ;(4) 3t^2-4t-1 ;(5) 2y^2-4y+1 ;(6) 2x^2-10xy+9y^2 ;(7) -x^2-xy+y^2 ;(8) 2x^2y^2+4xy-3 ;(9) -y^2x-4x^2y+2x^3 ;(10) (x^2+x)^2-2x(x+1)-3 ...
一II. Fill in the blanks Factorise: x^2+x+1/4=4 H5:Facotise:1/4x^2-x+1= 6 Factorise: 4x^2-4x+1=7 Factorise: x^2y^2-4xy+4=8 actorise:9-12t+4t^2=9 Factorise: ()^2+20xy+25y^2=().10 Factorise:+4mm+1=()2. 相关知识点: 试题来源: 解析 , (2/I+x)...
II. Fill in the blanks4Faco rise:x^2+x+1/4=5Facois: 1/4x^2-x+1=6 Factorise: 4x^2-4x+1=7Factorise: x2y2-4xy+4=8Factorise: 9-12t+4t2=Factorise:()^2+20xy+25y^2=()^2 10 Factoriset_: 相关知识点: 试题来源: 解析 (ζ/(I)+x) )(1/2x-1)^2 26 (2x-1...
结果1 题目【题目】C. Questions that require solutionsFactorise the following:(1) x^2-5x+6(2) 4x^2-5(3) 4x^2+8x-1 ;(4) 3t^2-4t-1 ;(5)2y2-4y+1;(6) 2x^2-10xy+9y^2(7) -x^2-xy+y^2 ;(8) 2x^2y^2+4xy-3(9) -y^2x-4x^2y+2x^3(10) (x^3+x)^2-2x(x+1)...