Good evening ,
Answer:
<h2> 3</h2>
Step-by-step explanation:
255 = 3×5×17
726 = 2×3×11^2
Then HCF(255,726) = 3.
:)
It is 3i.
The square root of -9 is the square root of -1 times the square root of 9.
So: the square root of 9 is 3, and the square root of -1 is called i (this doesn't actually exist, it's just imaginary).
Then, the square root of -9 is 3i.
Is C and D because 10x^2-6x^2=36+64
4x^2=100
x^2=25
x= -5 or 5
Answer:
$672
Step-by-step explanation:
I am a master in mathematics!!
Answer:
Conquered Egypt?
Step-by-step explanation:
