Multiply
(4xy3z2)(-3x2y3z4)
-12x3y6z6
x4y9
x3y
xy8
(x3y4)5
x15y20
x-2yz3
x0y4z-2
z5
x2y3
(-10ab3c)(-4a4b3c2)
40a5b6c3
a10b3c7
a6b5c
a4c6
b2
(a7b2c)9
a63b18c9
a-1bc-3
abc-5
c2
a2
(18r5s7)(-3r10s)
-54r15s8
-12r20s10
4r5s10
-3r15
(2r20s10)3
8r60s30
5r3s-2
-10r0s
r3
-2s3
(9mn4)(-2m3n2)(-mn)
18m5n7
-6m9n
-9m3n5
2m6
3n4
(7m7n8)2
49m14n16
-24m-5n2
8m8n2
-3
m13