Register

Simplify the expression to a + bi form: 49+√7-√81 + √-175

Simplify the expression to a + bi form: 49+√7-√81 + √-175
asked 51.8k views
3 votes
Simplify the expression to a + bi form:
49+√7-√81 + √-175

asked
User Seyed Abbas
by
7.6k points

1 Answer

3 votes

Answer:

a = 40 + root(7) , b = 5 root(7)

Explanation:


49 + √(7) - √(81) + √(-175)\\ = 49+√(7)-9+5√(7)i\\ = 40+√(7) + 5√(7)i

answered
User Doubleplusgood
by
8.8k points
← Prev Question Next Question →

Related questions

User Gauging
asked Aug 21, 2024 153k views
Which of the following is irrational? A √4/√9 B √12/√3 C √7 D √81​
Gauging asked Aug 21, 2024
by Gauging
8.3k points
1 answer
3 votes
153k views
User Mysticatea
asked Mar 1, 2023 183k views
Simplify the expression to a + bi form: - Answer: √121 + √-75-√81 - √-192
Mysticatea asked Mar 1, 2023
by Mysticatea
7.5k points
1 answer
2 votes
183k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!