Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Find the first five terms of the sequence defined below, where nn represents the position of a term in the sequence. Start with n=1n = 1.\newlinean=8n4a_n = -8n - 4\newline_____, _____, _____, _____, _____

Full solution

Q. Find the first five terms of the sequence defined below, where nn represents the position of a term in the sequence. Start with n=1n = 1.\newlinean=8n4a_n = -8n - 4\newline_____, _____, _____, _____, _____
  1. Calculate first term: Determine the first term of the sequence by substituting n=1n = 1 into the formula an=8n4a_n = -8n - 4.\newlineCalculation: a1=8(1)4=84=12a_1 = -8(1) - 4 = -8 - 4 = -12
  2. Calculate second term: Determine the second term of the sequence by substituting n=2n = 2 into the formula an=8n4a_n = -8n - 4.\newlineCalculation: a2=8(2)4=164=20a_2 = -8(2) - 4 = -16 - 4 = -20
  3. Calculate third term: Determine the third term of the sequence by substituting n=3n = 3 into the formula an=8n4a_n = -8n - 4.\newlineCalculation: a3=8(3)4=244=28a_3 = -8(3) - 4 = -24 - 4 = -28
  4. Calculate fourth term: Determine the fourth term of the sequence by substituting n=4n = 4 into the formula an=8n4a_n = -8n - 4.\newlineCalculation: a4=8(4)4=324=36a_4 = -8(4) - 4 = -32 - 4 = -36
  5. Calculate fifth term: Determine the fifth term of the sequence by substituting n=5n = 5 into the formula an=8n4a_n = -8n - 4.\newlineCalculation: a5=8(5)4=404=44a_5 = -8(5) - 4 = -40 - 4 = -44

More problems from Evaluate explicit formulas for sequences