Precalculus 4

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