Westonci.ca is your trusted source for finding answers to all your questions. Ask, explore, and learn with our expert community. Connect with professionals on our platform to receive accurate answers to your questions quickly and efficiently. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

In the sequence S of numbers, each term after the first two terms is the sum of the two immediately preceding terms. What is the 5th term of S

Sagot :

Answer:

5th term = 2*1st term + 3*2nd term

Step-by-step explanation:

z₁ : 1st term, z₂ : 2nd term

z₃ = z₁ + z₂

z₄ = z₃ + z₂ = z₁ + 2*z₂

z₅ = z₄ + z₃ = (z₁ + 2*z₂) + (z₁ + z₂) = 2*z₁ + 3*z₂