Answer:
√39
Step-by-step explanation:
An irrational number is a number that cannot be expressed by a fraction. 
√9 = 3
√49 = 7
All whole numbers can be expressed as fractions and are <u>not</u> irrational numbers.
1.7 = 17/10 which is <u>not</u> an irrational number.
 
        
             
        
        
        
Product = multiply
(6x-y)*(2x-y+2) =
12x^2 -8xy + 12x + y^2 - 2y 
        
                    
             
        
        
        
Answer:
is there a figure for this question?
 
        
             
        
        
        
Answer:
240
Step-by-step explanation:
12/100 X 2000
=240
the answer is 240