Given a quadratic equation

the quadratic formula states that the solutions are

Plug your values to get

Which evaluates to

So, the two solutions are

Domain = set of input value
Range = set of output values
<h3>#1</h3>
- Domain: -2 < x ≤ 2 or (-2, 2]
- Range: -4 < y ≤ 4 or (-4, 4]
<h3>#2</h3>
- Domain: -5 ≤ x ≤ 1 or [-5, 1]
- Range: -1 ≤ y ≤ 5 or [-1, 5]
<h3>#3</h3>
- Domain: -4 < x < 4 or (-4, 4)
- Range: -1 ≤ y < 3 or [-1, 3)
simplified as
or
.
<u>Step-by-step explanation:</u>
We need to Simplify seven square root of three end root minus four square root of six end root plus square root of forty eight end root minus square root of fifty four. Which is equivalent to
:

⇒ 
⇒ 
⇒ 
⇒ 
⇒ 

⇒ 
⇒ 
Therefore,
simplified as
or
.
7,2,0,7,8,4,3... in this order?