Ask Question
5 February, 01:21

Which of the following statements regarding Pascal's triangle are correct?

A. the first and last numbers of a row are always 1.

B. the nth row gives the coefficients in the expansion of (x+y) ^n-1.

C. the nth row gives the coefficients in the expansion of (x+y) ^n.

D. each number not at the end of a row, is the sum of the numbers that are directly to its right and left, in the row below.

+3
Answers (1)
  1. 5 February, 01:46
    0
    A. the first and last numbers of a row are always 1.

    B. the nth row gives the coefficients in the expansion of (x+y) ^n-1.

    D. each number not at the end of a row, is the sum of the numbers that are directly to its right and left, in the row below.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following statements regarding Pascal's triangle are correct? A. the first and last numbers of a row are always 1. B. the nth ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers