3.1456493394949
4.29484728283
The number are repeated forever is not rational number
        
                    
             
        
        
        
Answer:
Its 1 
Step-by-step explanation:
 
        
             
        
        
        
When forming a perfect square trinomial you need to "complete the square".
All of the steps to completing the square when solving an equation:
1.  The leading coefficient must be 1. 
2.  Divide b by 2.
3.  Square (b/2)
4.  Add (b/2)^2 to both sides to keep the polynomial balanced.
5.  You can now write the perfect square trinomial and solve.
x^2 - 3x 
-3/2
(-3/2)^2 = 9/4 = 2 1/4
LETTER B
        
                    
             
        
        
        
Answer:
Its A i took the test
Step-by-step explanation:
 
        
                    
             
        
        
        
I believe it's the = equal sign with a little ~ squiggly on top of that.