24.6k views
2 votes
Help with these algebra 2 questions

Help with these algebra 2 questions-example-1
User Warren  P
by
6.8k points

2 Answers

2 votes

Answer:

#3 is the answer


Explanation:


User Talatccan
by
6.4k points
5 votes


Given\;:√(-18) - √(-32)

we know that i² = -1


\implies√(18)i - √(32)i\\


\implies 3√(2)i - 4√(2)i


\implies -i√(2)

User Gramero
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.