Answer:
(5a+b)⋅(5a−b)
Step-by-step explanation:
Changes made to your input should not affect the solution:
 (1): "b2"   was replaced by   "b^2".  1 more similar replacement(s).
STEP
1
:
Equation at the end of step 1
  52a2 -  b2
STEP
2
:
Trying to factor as a Difference of Squares
 2.1      Factoring:  25a2-b2 
Theory : A difference of two perfect squares,  A2 - B2  can be factored into  (A+B) • (A-B)
Proof :  (A+B) • (A-B) =
         A2 - AB + BA - B2 =
         A2 - AB + AB - B2 =
         A2 - B2
Note :  AB = BA is the commutative property of multiplication.
Note :  - AB + AB equals zero and is therefore eliminated from the expression.
Check :  25  is the square of  5 
Check :  a2  is the square of  a1 
Check :  b2  is the square of  b1 
Factorization is :       (5a + b)  •  (5a - b)
 
        
             
        
        
        
Answer:
The correct answer is exponential
Step-by-step explanation:
Hope this helps everyone on the question! :)
 
        
                    
             
        
        
        
Ok, first you have to just completely ignore the circles, they arent important. 
Secondly, The ratio is, 5 stars to every 11 squares