Ask Question
26 July, 06:04

Write the product in descending powers of x. (x2 + 3x + 1) (x2 + x + 2)

+3
Answers (1)
  1. 26 July, 08:07
    0
    Multiply each term in one bracket by each in the other:

    (I assume x2 means x^2 / x squared)

    (x^2 + 3x + 1) (x^2 + x + 2)

    = x^4 + x^3 + 2x^2 + 3x^3 + 3x^2 + 6x + x^2 + x + 2

    Now collect all terms:

    = x^4 + 4x^3 + 6x^2 + 7x + 2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Write the product in descending powers of x. (x2 + 3x + 1) (x2 + x + 2) ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers