因式分解(需要过程) a²x²-2ax+1= (a-2)x²+(2a-2)x+a= (a-1)x²+2(根号a)x+1= (m²a²x²-2ax+1= (a-2)x²+(2a-2)x+a=(a-1)x²+2(根号a)x+1=(m²-1)x²+(m²+4m+5)x+5m=
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![因式分解(需要过程) a²x²-2ax+1= (a-2)x²+(2a-2)x+a= (a-1)x²+2(根号a)x+1= (m²a²x²-2ax+1= (a-2)x²+(2a-2)x+a=(a-1)x²+2(根号a)x+1=(m²-1)x²+(m²+4m+5)x+5m=](/uploads/image/z/5246957-29-7.jpg?t=%E5%9B%A0%E5%BC%8F%E5%88%86%E8%A7%A3%28%E9%9C%80%E8%A6%81%E8%BF%87%E7%A8%8B%29+a%26sup2%3Bx%26sup2%3B-2ax%2B1%3D+%28a-2%29x%26sup2%3B%2B%282a-2%29x%2Ba%3D+%28a-1%29x%26sup2%3B%2B2%28%E6%A0%B9%E5%8F%B7a%EF%BC%89x%2B1%3D+%28m%26sup2a%26sup2%3Bx%26sup2%3B-2ax%2B1%3D+%28a-2%29x%26sup2%3B%2B%282a-2%29x%2Ba%3D%28a-1%29x%26sup2%3B%2B2%28%E6%A0%B9%E5%8F%B7a%EF%BC%89x%2B1%3D%28m%26sup2%3B-1%29x%26sup2%3B%2B%28m%26sup2%3B%2B4m%2B5%29x%2B5m%3D)
因式分解(需要过程) a²x²-2ax+1= (a-2)x²+(2a-2)x+a= (a-1)x²+2(根号a)x+1= (m²a²x²-2ax+1= (a-2)x²+(2a-2)x+a=(a-1)x²+2(根号a)x+1=(m²-1)x²+(m²+4m+5)x+5m=
因式分解(需要过程) a²x²-2ax+1= (a-2)x²+(2a-2)x+a= (a-1)x²+2(根号a)x+1= (m²
a²x²-2ax+1=
(a-2)x²+(2a-2)x+a=
(a-1)x²+2(根号a)x+1=
(m²-1)x²+(m²+4m+5)x+5m=
因式分解(需要过程) a²x²-2ax+1= (a-2)x²+(2a-2)x+a= (a-1)x²+2(根号a)x+1= (m²a²x²-2ax+1= (a-2)x²+(2a-2)x+a=(a-1)x²+2(根号a)x+1=(m²-1)x²+(m²+4m+5)x+5m=
a²x²-2ax+1= (ax-1)²
(a-2)x²+(2a-2)x+a=[(a-2)x+a](x+1)=(ax-2x+a)(x+1)
(a-1)x²+2(根号a)x+1=ax²+2√a*x+1-x²
=(√a*x+1)²-x²
=(√a*x+x+1)(√a*x-x+1)
其中√表示根号,*表示乘号
(m²-1)x²+(m²+4m+5)x+5m=[(m+1)X+m][(m-1)x+5]
=(mx+x+m)(mx-x+5)
1.(ax-1)平方
2。(ax-2x+a)(x+1)