Fill in the blanks so that the resulting statement is true Consider the statement 2 + 4 +6 + ... + 2n = n(n + 1). If n = 1. the statement is 2 = 1(1 + 1). If n=2, the statement is 2 + 4 = 2(2 + 1) If n =3, the statement is If n = k + 1, the statement is Choose the correct terms below. Consider the statement 2 + 4 + 6 + ... + 2n = n(n + 1). If n = 1, the statement is 2 = 1(1 + 1) If n = 2, the statement is 2 + 4 = 2(2 + 1) If n = 3, the statement is If n = k + 1, the statement is