Ask Question
13 October, 20:08

Factor the polynomial. 7x2 + 68xy - 20y2 A) (7x - 2y) (x + 10y) B) (7x - 10y) (x - 2y) C) (7x + 10y) (x + 2y) D) (7x + 2y) (x - 10y)

+3
Answers (1)
  1. 13 October, 20:20
    0
    For this case we have the following polynomial:

    7x2 + 68xy - 20y2

    Factoring we have:

    (7x-2y) (x + 10y)

    We verify the factorization:

    7x2 + 70xy - 2xy - 20y2

    Rewriting we have:

    7x2 + 68xy - 20y2

    Therefore, the factorization is correct.

    Answer:

    A) (7x - 2y) (x + 10y)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Factor the polynomial. 7x2 + 68xy - 20y2 A) (7x - 2y) (x + 10y) B) (7x - 10y) (x - 2y) C) (7x + 10y) (x + 2y) D) (7x + 2y) (x - 10y) ...” 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