因式分解(p+2q)^2-2(p+2q)(p+3q)+(p+3q)^2
因式分解(p+2q)^2-2(p+2q)(p+3q)+(p+3q)^2
因式分解(2p+q)(8p-3q)-2p(2p+q)
(p+2q)(2p-q)-(p+q)(p-q)
因式分解p^3-p^2q-pq^2+q^3
因式分解:(3p+2q)(3p-2q)(9p^2+4q^2)
(p-2q)^2-2(p+2q)(p+3q)+(p+3q)^2
先化简再求值:(p+2q)^2-2(p+2q)(p+3q)+(p+2q)(3q-p),其中p=-1,q=-2
6(p+q)^-2(p+q)
将[(p-q)³-2(q-p)²-2/3(q-p)]/ p-q/3(p≠q)化归为关于p、q的多项式
因式分解:x^2-(p^2+q^2)x+pq(p+q)(p-q)
x^2-(p^2+q^2)x+pq(p+q)(p-q)用因式分解做出来
p^2-q(2p-q)-4p+4q-5 因式分解