2 years ago

Imaginary number of √-25 someone HELP

1 answer:

5 0

Answer:

Note that i= √-1 so you say √-25=√25i so the answer is 5i

You might be interested in

ANEK [815]

Answer:

HCF of 120 and 180 is 60 and hence a measuring tin of 60 litre volume should be bought.

3 0

3 years ago

Vikentia [17]

Answer:

Step-by-step explanation:

Hello,

please consider the following

$x^4+18x^2+81=(x^2)^2+2*(3^2)x^2+(3)^4\\\\=(x^2+9)^2$

hope this helps

4 0

3 years ago

tatyana61 [14]

The answer is 35/6. Hope you get it!

6 0

3 years ago

AysviL [449]

Answer:

7.5 feet and 90 inches

Step-by-step explanation:

you take 2.5 and multiply it by 3 because there are 3 feet in a yard to get 7.5. then take 7.5 and multiply it by 12 to get 90 inches

5 0

2 years ago

Alla [95]

True.
100 x .80 = $80

3 0

3 years ago