My account
Edit my Profile
Private messages
My favorites

Simplify (9+7i)/(-10+8i)

Ask a Question
Questions
Unanswered
Tags
Ask a Question

asked Apr 4, 2017 128k views

5 votes

Simplify (9+7i)/(-10+8i)

Mathematics
college

Leafy asked

by Leafy

7.9k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

[(9 + 7i)/(-10 + 8i)] * [(-10-8i)/(-10-8i)]

[(9+7i)(-10-8i)] / [(-10+8i)(-10-8i)]

[(9+7i)(-10-8i)] / (100 + 64)
Can you go from here?

Bphi answered Apr 8, 2017

by Bphi

8.3k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Nov 5, 2024 128k views

Help ASAP!! What is the product (result of multiplication) of (3 - 7i) and (2 + 8i) in proper a+bi format.

E H asked Nov 5, 2024

by E H

7.8k points

Mathematics
college

1 answer

4 votes

128k views

asked May 11, 2024 38.4k views

Two 4.4 kg bodies, A and B, collide. The velocities before the collision are A = (28i + 27j) m/s and B = (9.8i + 1.8j) m/s. After the collision, 'A = (3.7i + 3.2j) m/s. What are (a) the x-component and

Peter Miehle asked May 11, 2024

by Peter Miehle

8.2k points

Physics
high-school

1 answer

3 votes

38.4k views

asked Apr 19, 2024 119k views

Simplify the expression 8i(8b-7i)+4b(4b-5i). a) 256b - 56i b) 320b - 36i c) 256b + 56i d) 320b + 36i

Nis asked Apr 19, 2024

by Nis

8.1k points

Mathematics
high-school

1 answer

3 votes

119k views

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

Simplify (9+7i)/(-10+8i)

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions

Categories

Other Questions