3 years ago

What's is the square root of -1 -i i -1 1

Mathematics

2 answers:

tankabanditka [31]3 years ago

7 0

Answer:

see explanation

Step-by-step explanation:

The $\sqrt{-1}$ = i

s2008m [1.1K]3 years ago

3 0

Answer:

The answer is I / Option B

Step-by-step explanation:

You might be interested in

5^3 - 64/8 plus 10^2

Murljashka [212]

5^3 - 64/8 + 10^2=217

5 0

3 years ago

A piece of fabric is 2 yards long. The fabric is cut into 24 pieces of equal length. How long is each piece?

Vera_Pavlovna [14]

Answer:

48 Yards long

Step-by-step explanation: You multiply 24x 2

3 0

3 years ago

Read 2 more answers

Here r r my q i have left

enyata [817]

Answer:

Step-by-step explanation:

-2 is the y intercept of the first system

8 0

3 years ago

Read 2 more answers

Select the quadratic equation that has no real solutions.

julsineya [31]

Answer: In the quadratic formula, if the discriminant is greater than or equal to 0, then the solutions to the quadratic equation will be real numbers. ... Looking at the graph of a quadratic equation, if the parabola does not cross or intersect the x-axis, then the equation has no real solution.

3 0

3 years ago

What is the answer to 3/4d-1/2=3/8+1/2d

ElenaW [278]

Answer:

d=7/2

Step-by-step explanation:

3/4d-1/2=3/8+1/2d

multiply all by 8, to make them into whole numbers (makes it easier)

6d-4=3+4d

move terms

6-d-4d=2d

3+4=7

7=2d

d=7/2

5 0

3 years ago