113k views
5 votes
(3-4i)(1+5i)-(2-1)
Please give me the correct answer

User Levi W
by
8.4k points

1 Answer

4 votes

Answer:

2-9i

Explanation:

(3-4i)(1+5i)-(2-1)

Expand the algebra expression, and we have

3(1+5i)-4i(1+5i)-(1)

3+15i-4i-20i-1

Collect like terms

3-1+15i-4i-20i

2+11i-20i

2-9i

Please note that algebra expressions does not have the sign of equality.

User MattSkala
by
8.4k points

Related questions

1 answer
4 votes
41.7k views
asked Sep 28, 2024 101k views
AurevoirXavier asked Sep 28, 2024
by AurevoirXavier
8.0k points
1 answer
0 votes
101k views
asked Apr 25, 2024 80.1k views
Debashrita asked Apr 25, 2024
by Debashrita
7.4k points
2 answers
1 vote
80.1k views