(m-n)^2-10(n-m)+25得多少
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(m-n)^2-10(n-m)+25得多少(m-n)^2-10(n-m)+25得多少(m-n)^2-10(n-m)+25得多少(m-n)^2-10(n-m)+25=(m-n)^2+10(m-n)+25
(m-n)^2-10(n-m)+25得多少
(m-n)^2-10(n-m)+25得多少
(m-n)^2-10(n-m)+25得多少
(m-n)^2-10(n-m)+25
=(m-n)^2+10(m-n)+25
=(m-n)^2+5(m-n)+5(m-n)+25
=(m-n)(m-n+5)+5(m-n+5)
=(m-n+5)^2
(m-n)^2-10(n-m)+25
=(m-n)^2+2*5*(m-n)+25
=(m-n+5)^2
(m-n)^2-10(n-m)+25
=(m-n)^2+10(m-n)+25
=(m-n+5)^5
(n-m-5)^2
:(m+n)²-10m(m+n)+25m²
(1),(-m-n)(-m+n) (2),(-m+n)(m-n)
(m+n)^2-10m-10n+25因式分解
(m+n)^2-10m-10n+25 分解因式
(m-n)^2-10(n-m)+25 因式分解
(m-n)^2-10(n-m)+25得多少
(m-2n)(-m-n)
16(m+n)^2+40(m+n)(m-n)+25(m-n)^2 怎样因式分解?
m-n+2n^2/(m+n)
(m-2n/n-m)-(n/m-n)=
2(m-n)²-m(m-n)
(m-n)(m+n)+(m+n)²-2m²
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