Which statement best describes how to determine whether f(x) = x3 + 5x + 1 is an even function? Determine whether –(x3 + 5x + 1) is equivalent to x3 + 5x + 1. Determine whether (–x)3 + 5(–x) + 1 is equivalent to x3 + 5x + 1. Determine whether –x3 + 5x + 1 is equivalent to –(x3 + 5x + 1). Determine whether (–x)3 + 5(–x) + 1 is equivalent to –(x3 + 5x + 1).

THIS USER ASKED 👇

Which statement best describes how to determine whether f(x) = x3 + 5x + 1 is an even function? Determine whether –(x3 + 5x + 1) is equivalent to x3 + 5x + 1. Determine whether (–x)3 + 5(–x) + 1 is equivalent to x3 + 5x + 1. Determine whether –x3 + 5x + 1 is equivalent to –(x3 + 5x + 1). Determine whether (–x)3 + 5(–x) + 1 is equivalent to –(x3 + 5x + 1).

THIS IS THE BEST ANSWER 👇

The answer is B) Find out if (–x) ^ 3 + 5 (–x) + 1 equals x ^ 3 + 5x + 1