Tags Math and Arithmetic

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Basic Math

What is conjugate of 4i open bracket -2 -3i close bracket?

Updated: 9/25/2023

Wiki User

∙ 9y ago

Best Answer

4i(-2 -3i) = 4i×-2 - 4i×-3i = -8i -12i² = -8i + 12 = 12 -8i

→ the conjugate is 12 + 8i

Wiki User

∙ 9y ago

This answer is:

Add your answer:

Earn +20 pts

Q: What is conjugate of 4i open bracket -2 -3i close bracket?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Basic Math

What is complex conjugate for the number 9-5i?

The conjugate is 7 - 3i is 7 + 3i.

What is complex conjugate for the number 7 3i?

The complex conjugate of a number in the form a + bi is simply the same number with the sign of the imaginary part changed. In this case, the number is 7 + 3i, so its complex conjugate would be 7 - 3i. This is because the complex conjugate reflects the number across the real axis on the complex plane.

What is the complex conjugate of 3i?

0+3i has a complex conjugate of 0-3i thus when you multiply them together (0+3i)(0-3i)= 0-9i2 i2= -1 0--9 = 0+9 =9 conjugates are used to eliminate the imaginary parts

Plot the number in a complex plane -1-3i?

2

How do you subtract imaginary numbers?

When adding and subtracting complex numbers, you can treat the "i" as any variable. For example, 5i + 3i = 8i, 5i -3i = 2i, etc.; (2 + 5i) - (3 - 3i) = (2 - 3) + (5 + 3)i = -1 + 8i.

Related questions

What is the complex conjugate of 2-3i?

The complex conjugate of 2-3i is 2+3i.

What is conjugate of 2 3i 2-5i?

The conjugate of 2 + 3i is 2 - 3i, and the conjugate of 2 - 5i is 2 + 5i.

What is the conjugate of -3i?

0 + 3i

What is the conjugate of 8-3i?

11

What is complex conjugate for the number 7-3i?

[7 - 3i] To find the conjugate: the sign of the real part stays the same, and the sign of the imaginary part is reversed. So the conjugate of [7 + 3i] is [7 - 3i]

What is conjugate of 2 plus 3i?

- 2 - 3i

What is the conjugate of -2 plus 3i?

-2 - 3i

What is the complex conjugate of 2 plus 3i?

[ 2 - 3i ] is.

What is the conjugate of 84 minus 63i?

The conjugate of (84-3i) is (84+3i). This gives you a real number when multiplied.

What is complex conjugate for the number 9-5i?

The conjugate is 7 - 3i is 7 + 3i.

What is complex conjugate for the number 7 3i?

The complex conjugate of a number in the form a + bi is simply the same number with the sign of the imaginary part changed. In this case, the number is 7 + 3i, so its complex conjugate would be 7 - 3i. This is because the complex conjugate reflects the number across the real axis on the complex plane.

What is the complex conjugate of 3i?

0+3i has a complex conjugate of 0-3i thus when you multiply them together (0+3i)(0-3i)= 0-9i2 i2= -1 0--9 = 0+9 =9 conjugates are used to eliminate the imaginary parts

Trending Questions

What is 1 percent out of 23 million? How do you convret polar form of complex number into algebraic form? What is 1.666666666666666 as a fraction? What are greatest common factor of the numbers 34 and 38? What is the percentage of 98 out of 121? Is 1bu greater than 4pk? How is 17.8 million written in standard form? What are the common factors of 33 and 40? 5.10m equals how any feet? What is it called when one physical machine hosts multiple activities that are normally done on multiple machines? What are the first 5 multiples of 23? What is the fraction of 0.000003 percent? What does the numbers on g-star raw clothing mean such as 5620? What is the LCM of 52 156 169? What is 23 over 30 as a percentage? What basic fact can help find 4500 dived by 9? What if you fail 2 quarters of the marking period and the 1st marking period you get a 55 and the 2nd you get a 59 and now your in the third if i improve can i like still get a 65 and at least pass.? What is 0.425 rounded to 2 decimal places? What percentage is 3 wrong out of 12 question? Does the amount of money you get in the army increase if it does how much?

Previously Viewed

What is conjugate of 4i open bracket -2 -3i close bracket?

Unanswered Questions

Where will sprinting be done? How much is worth artistically styled for home from Andrew kolb style no 985? How much income does Lolo Jones make? Where did effren h hernandez go to school? How do you pop the lid of a dip can out? How much is Calvin Jones rookie card worth? How do you get sponsored with out sending in a video? How much dus a Vernon Wells card worth?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.