Ask Question
21 August, 15:34

If x = - 2, calculate the value of: xcubed + xsquared

+5
Answers (2)
  1. 21 August, 15:37
    0
    X cubed = - 8

    -2 x - 2 = 4

    4 x - 2 = - 8

    x squared = 4

    -2 x - 2 = 4

    -8 + 4 = - 4

    xcubed + xsquared = - 4
  2. 21 August, 15:53
    0
    -2*-2*-2 = ?

    -2*-2 = ?

    -8+4 = - 4

    answer is - 4
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “If x = - 2, calculate the value of: xcubed + xsquared ...” 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