Question

Bentuk aljabar
1.-2b × abc
2.3(p+q-2)+2(p+3q-4)

Answer 1

1. -2ab²c
2. 3p+3q-6+2p+6q-8 = 5p+9q-14

Answer 2

1.-2b×abc= -2ab2(kuadrat)c
2.3(p+q-2)+2(p+3q-4)
(3p+3q-6)+(2p+6q-8)
3p+2p+3q+6q16+(-8)
=6p+9q-14