Math, asked by fahadkhan94, 3 months ago

The type of the sequence -10, -13, -16, -19, …. Is?

1. HP

2. None of the answers

3. AP

4. GP

Answers

Answered by gnanendrakoganti

Answer:

Step-by-step explanation:

because the common difference between the sequence is -3

Answered by sainiinswag

Answer:

The given series is A.P.

Option - 3

fahadkhan94: It is given that K(n) be the statement that 1^2+2^2+...+n^2 = n(n+1)(2n+1)/6 for n > 0. Determine which of the following expression is the first step in mathematical induction?
1. 1^2+2^2+...+(1)^2 = 1(2)(3)/6

2. 1^2+2^2+...+(k+1)^2 = (k+1)(k+2)(2k+3)/6; for n=k+1

3. 1^2+2^2+...+(k)^2 = k(k+1)(2k+1)/6; for n =k

4. 1^2+2^2+...+(2)^2 = 2(3)(5)/6

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The type of the sequence -10, -13, -16, -19, …. Is? 1. HP 2. None of the answers 3. AP 4. GP

Answers

The given series is A.P.

Option - 3

The type of the sequence -10, -13, -16, -19, …. Is?

1. HP

2. None of the answers

3. AP

4. GP