化简(m+2n-3p)2-(m-2p)(m-n)
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(m-2n-p)(m-2n+p)-(m+2n+p)(m+2n+p)
化简(-m+2n-p)(-p-2n+m)
化简:(2m+n-p)*(2m-n+p)
(-2m-3n-p)(2m-3n-p)
(m-2n+3p)(m+3n+3p)
化简,1.[(m+n-p)(m+p+n)-(m+n)²]/(-p),2.[(m+n)(m-n)-(m-n)²+2n(m-n)]/4n
化简(m+2n-3p)2-(m-2p)(m-n)
已知有理数m,n,p,q在数轴上的位置如图所示,且|m|=|n| ,化简(1)|m+n|+|m+p|+|q+p|(2)|n-m|--3|m+p|-|-n-q|+|q-p|
(2m+n-p)(2m-n+p)
(2m+n-p)(2m-n-p)等于什么
(2m+n-p)( 2m+p-n)
(m-2n-p)(-m-2n-p)
因式分解:(m-n)(p-q)-(n-m)^2(q-p)
已知m,n,p都是整数,且,|m-n|的3次方+|p+m|的五次方=1则|p-m|+|m-n|+2|n-p|= .
已知m,n.p都是整数,且|m-n|^3+|p-m|^5=1,求|p-m|+|m-n|+2|n-p|的值
已知m,n,p都是整数,且|m-n|+|p-m|=1,求|p-m|+|m-n|+3(n-p)^2的值
已知m、n、p满足|2m|+m=0,|n|=n,p|p|=1.化简:|n|-|m-p-1|+|p+n|-|2n+1|.已知m、n、p满足|2m|+m=0,|n|=n,p|p|=1.化简:|n|-|m-p-1|+|p+n|-|2n+1|.
(2m+n-p)²