Answer:
18√(2y)
Step-by-step explanation:
The common factor √(2y) can be factored out, and its coefficients combined.
<h3>Simplification</h3>
The root itself cannot be simplified in this case.
Answer:no
hccer
Step-by-step explanation:
my name is william schruge
The square of a certain negative number is equal to 5 more than one half of that number
what is that number
let x be that number
thus x² = x/2 + 5
x² - x/2 - 5 = 0
2x² - x -10 = 0
(2x-5) (x + 2) = 0
x = 5/2 or - 2
so the number is - 2
Answer:
Step-by-step explanation:
B = 3V/h
Multiply by h on both sides
Bh = 3V
V = Bh/3