What are the solutions of 2x2 + 8x + 26 = 0?

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Rodrigo Ruiz asked Apr 5, 2022

322,893 views

31 votes

What are the solutions of 2x2 + 8x + 26 = 0?

Mathematics
college

Rodrigo Ruiz asked Apr 5, 2022

by Rodrigo Ruiz

2.4k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

5 votes

Answer:

-2 +/- 3i

Explanation:

Fbparis answered Apr 7, 2022

by Fbparis

2.5k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

21 votes

Explanation:

2×2 + 8x + 26 =0

4 + 8x + 26 =0

4 + 26 = 0-8x

30 = 8x

divide both sides by th coefficient of x

(30)/(8) = (8x)/(8)

=3.75

Bagusflyer answered Apr 9, 2022

by Bagusflyer

2.9k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions