Math, asked by mihirapte27, 6 months ago

Z=-5+4i then what is the value of Z^²+10z

Answers

Answered by Arceuzvx

6

COMPLEX NUMBERS

Z²+10z

= 25 - 40i + 16i^2 + 10(-5 + 4i)

= 25 - 40i - 16 - 50 + 40i

= - 41 + 0i = - 41

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

critically comment on the term Global environment...

English, 3 months ago

rearrange the following words to make meaningful sentences - brought/ from /there/ was/ it /Indian /to...

English, 3 months ago

Define Peace_? $\text{[math]}$ ...

Math, 6 months ago

6- Sum of two numbers is 95. If one exceeds the other by 15. find the numbers.

English, 6 months ago

Write a sentence about your family’s and friends’ TV and screen entertainment habits using the expression given. - generally speaking - most - it's common for...

Math, 11 months ago

I am a 3digit no.I have 5in my tens place.The other two digits are 4and 1 .I am more than 200.I am the number??Solution...

Economy, 11 months ago

4. Cumulative Frequency Series : Cumulative frequency range refers to a series in which the frequency of different classes is not separated by the category, but the frequencies are written in a cumulative form. In such a category, both the boundaries of each classes are not written. Only upper or lower limits are written. When writing a cumulative frequency based on the upper limit, the word...

Economy, 11 months ago

Mention any three ways of presenting data.