Ask Question
24 March, 18:02

Find the common difference in the arithmetic sequence where p35 = - 9p + 4 and p28 = 5p - 17?

+5
Answers (1)
  1. 24 March, 21:28
    0
    P (35) = - 9p + 4 = - 9 (35) + 4 = - 315 + 4 = - 311

    p (28) = 5p - 17 = 5 (28) - 17 = 140 - 17 = 123

    a + 34d = - 311

    a + 27d = 123

    7d = - 434

    d = - 62

    Therefore, the commpm difference is - 62.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Find the common difference in the arithmetic sequence where p35 = - 9p + 4 and p28 = 5p - 17? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers