Register

Can someone please help me with this ?

Can someone please help me with this ?
105k views
0 votes
Can someone please help me with this ?

Can someone please help me with this ?-example-1
User Dug
by
7.8k points

1 Answer

4 votes

Answer:

x = -2i and 2i (or ±2i)

Explanation:

Solve for x:

2x² - 4 = -12

2x² = -8

x² = -4

x = √(-4) = ±2i

User Angel Yan
by
7.9k points
← Prev Question Next Question →

No related questions found

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

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!