For math. i need with this. 15 points
which statement shows how the product of (x + 5)2 demonstrates the closure property of multiplication?
x^2 + 25 is a polynomial
x^2 + 25 may or may not be a polynomial
x^2 + 10x + 25 is a polynomial
x^2 + 10x + 25 may or may not be a polynomial

x^2+10x+25 is a polynomial

Step-by-step explanation:

A polynomial is an expression with exponets such as x^2 therefore your eqation that will become x^2+10x+25 is always a polynomial

Assuming you meant (x+5)^2

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is