Ask Question
28 February, 07:17

6) Name all factors of x3 - 3x2 - 10x.

A. x

B. x + 5

C. x - 5

D. x + 2

E. x - 2

F. 2

G. 5

H. None of the above

its not on edg

+1
Answers (1)
  1. 28 February, 07:37
    0
    A. x

    C. x - 5

    D. x + 2

    Step-by-step explanation:

    From the question above, we are asked to find the factors of an algebraic expression that is given as:

    x³ - 3x² - 10x

    We would use the step of factorisation

    Step 1

    x (x² - 3x - 10)

    The first factor of the algebraic expression has been obtained = x

    Step 2

    We factorise x² - 3x - 10

    x² + 2x - 5x - 10

    (x²+2x) - (5x - 10)

    x (x + 2) - 5 (x + 2)

    (x + 2) (x - 5)

    Step 3

    x³ - 3x² - 10x

    x (x² - 3x - 10)

    (x) (x + 2) (x - 5)

    Therefore, the factors of the algebraic expression are:

    (x), (x + 2), (x - 5)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “6) Name all factors of x3 - 3x2 - 10x. A. x B. x + 5 C. x - 5 D. x + 2 E. x - 2 F. 2 G. 5 H. None of the above its not on edg ...” 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