What Is The Answer Of An=(-1)N

What is the answer of An=(-1)n

 

Answer: -1, 1, -1, 1, -1

First term.

a_{n} = (-1)^{n} \\ a_{1} = (-1)^{1} \\ a_{1} = -1

Second term.

a_{n} = (-1)^{n} \\ a_{2} = (-1)^{2} \\ a_{2} = 1

Third term.

a_{n} = (-1)^{n} \\ a_{3} = (-1)^{3} \\ a_{3} = -1

Fourth term.

a_{n} = (-1)^{n} \\ a_{4} = (-1)^{4} \\ a_{4} = 1

Fifth term.

a_{n} = (-1)^{n} \\ a_{5} = (-1)^{5} \\ a_{5} = -1


Comments

Post a Comment

Popular posts from this blog

What Are The Nature And Process Of Communication

What are the nature and process of communication   Answer: The essential elements of the process of communication are the message, the sender, encoding, the channel, the receiver, decoding, acting on the message, the feedback, and the communication environment. Both the sender and the receiver play a role in making communication effective.
Read more

Ano Ang Kahulugan Ng , Puberty, Pituitary Gland, Hormone

Ano ang kahulugan ng puberty pituitary gland hormone   Answer: When GnRH reaches the pituitary gland (a pea-shaped gland that sits just under the brain), this gland releases into the bloodstream two more puberty hormones: luteinizing hormone (LH for short) and follicle-stimulating hormone (FSH for short). Guys and girls have both of these hormones in their bodies.
Read more

What Are Triangular Methods

What are triangular methods   Answer: triangular method. A method of ore reserve estimation based on the assumption that a linear relationship exists between the grade difference and the distance between all drill holes
Read more