47.3k views
5 votes
Multiply and simplify the product. –12i × 3i

User WSD
by
8.4k points

2 Answers

3 votes

Answer:

36 is the answer

User Dane Brouwer
by
7.7k points
7 votes
-12i * 3i

= -12*3 *i*i

= -36i² but i² = -1

= -36*-1

= 36
User Brandon Wilson
by
8.1k points