3 years ago

Simplify the number using the imaginary unit i. −144‾‾‾‾‾√

Mathematics

2 answers:

Sonbull [250]3 years ago

4 0

Answer:

12i

Step-by-step explanation:

The square root of 144 is 12 but the square root of a negative number results to an i after the real number.

Lilit [14]3 years ago

3 0

Assuming you mean sqrt(-144, we can use some properties of square roots to figure this out. sqrt(x*y) = sqrt(x) * sqrt(y)

We have sqrt(-1*144) = sqrt(-1) * sqrt(144). That would be i * 12, which is 12i.

You might be interested in

Jim is an electrician. He charges a $150 home-visit fee and $45 per hour, with the first two hours free. Which equation could El

Vesna [10]

I might be wrong that the answer is D

5 0

3 years ago

I need help with the questions underlined !! Please help !!! ASAP

dybincka [34]

This is social studies put it i. Math don’t mean to be mean

6 0

3 years ago

Equivalent fraction of 3/12

Lady bird [3.3K]

1/4 is the answer.....,,

7 0

3 years ago

How is the Pythagorean theorem related to the distance<br> formula?

Eddi Din [679]

Answer:

The distance formula is a formalization of the Pythagorean Theorem using (x,y) . They are the same thing (but the distance formula is for working out the distance between two points and Pythagoras theorem is for working out the missing length in a right-angled triangle) in two different contexts.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What would y equal if you substituted 2 in y+2x=3

Ivahew [28]

Answer:

-1

Step-by-step explanation:

Given the equation:

$y+2x=3$