(3x) (5x2)
ANSWER:
15x3
9b(4b + 3)
ANSWER:
36b2 + 27b
2k(7k2 + 5k + 6)
ANSWER:
14k3 + 10k2 + 12k
-5x(-6x4+3x3-2x2+2)
ANSWER:
30x5-15x4+10x3-10x
2b(4b+6)
ANSWER:
8b2+12b
(-5x4) (3x2)
ANSWER:
(-15x6)
7(6r + 9p)
ANSWER:
42r + 63p
6d3 (9d2 + 7d - 5)
ANSWER:
54d5 + 42d4 - 30d3
4y2(3y6-2y4-y3+5)
ANSWER:
12y8-8y6-4y5+20y2
3a2(-2a3+6a)
ANSWER:
-6a5+18a3
(2ab) (-3a2b4)
ANSWER:
-6a3b5
9x4(-3x4+2x)
ANSWER:
-27x8+18x5
8p3 (9p2 - 6pg + 2g2 )
ANSWER:
72p5 - 48p4 g + 16p3 g2
-5x2y3 (2x2y – 3x + 4y5)
ANSWER:
-10x4y4 + 15x3y3 – 20x2y8
(-9xy) (-5x3y4)
ANSWER:
45x4y5
-7x2(2x4-3x3)
ANSWER:
-14x6+21x5
8(3s2 + 2sr + 6r2 )
ANSWER:
24s2 + 16sr + 48r2