Which shows 532 − 472 being evaluated using the difference of squares method? 532 − 472 = 2809 − 2209 = 600 532 − 472 = (53 + 47)(53 − 47) = (100)(6) = 600 532 − 472 = (53 − 47)2 = 62 = 36 532 − 472 = (2809 + 2209)(2809 − 2209) = 3,010,800

For this case we have that by definition, the difference of squares is given by:

We then have the following expression:

According to the definition, we rewrite as:

Then, rewriting we have:

Option B

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function