Register
How do you simplify -5+i/2i
149k views
4 votes
How do you simplify -5+i/2i

User David Bonnet
by
4.9k points

2 Answers

3 votes

Answer: -4.5

Step-by-step explanation:(-5)+(i/(2*i)

User PhilMasteG
by
5.0k points
4 votes

Explanation:

by multiplying it with -2i

:

-2i × (-5+i) = 10i - 2i^2➡10i +2

-2i×2i = 4i^2 ➡ -4

(10i + 2)-4 = (5i + 1)/-2

User Ruka
by
5.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!