What is the factored form of the polynomial? (z2 10z + 25)
a. (z − 5)(z − 5)
b. (z + 5)(z + 5)
c. (z − 2)(z + 5)
d. (z + 2)(z − 5)

idk

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1