Answer:
Step-by-step explanation:
Basically you can see it hits -5 as a minimum and that means there is 2 there and then -1 and then hits 4 3 times and then 7 
So your answer is x=-5 with multiplicity of 2 x=-1 and x=4 with multiplicity of 3 and x=7 once.
 
        
             
        
        
        
Answer:
   27, 26
Step-by-step explanation:
   27^2 -26^2 = 729 -676 = 53
If the numbers are integers, they must differ by an odd number. For some odd number k, we will have ...
   (x +k)^2 -x^2 = 53
   2xk +k^2 = 53
   x = (53 -k^2)/(2k)
   x = 53/(2k) -k/2
The second term is an odd multiple of 1/2. The first term will be an odd multiple of 1/2 only for k=1. For k = 1, we have ...
   x = (53 -1)/2 = 26
The two numbers are 26 and 27.
 
        
             
        
        
        
Whats the question? or any specific information
        
             
        
        
        
Answer:
Polynomial : Yes
Degree: 1
Terms: 1
Name: Monomial
Step-by-step explanation:
Polynomial is an expression consisting of 
- Variables 
- Coefficients 
- Its operations are addition, subtraction, multiplication
- It has non-negative integer exponents of variables
- The degree of the polynomial is the highest degree of any of the terms
Examples:
3x² ⇒ 2nd degree monomial (greatest exponent is 2 and it has 1 term)
2x - 5 ⇒ 1st degree binomial (greatest exponent is 1 and it has 2 terms)
3x (7x³ - 2x² + 5) ⇒ 4th degree trinomial (greatest exponent is 4 and it has 3 terms)
Now let us solve the problem
∵ The expression is 
- Re-write  as
 as 
∴ The coefficient is  and the variable is x
 and the variable is x
∵ The expression has coefficient and variable with non-negative
    integer exponent
∴ The expression is polynomial
∵ The exponent of the variable x is 1
∴ The degree of the polynomial is 1
∵ There is no operations in the polynomial
∴ The polynomial has 1 term
∵ The polynomial of one term called monomial
∴ It is monomial
 
        
             
        
        
        
The answer is 128. Sorry I’m really bad at explaining