Algebra

profileeri.en

8. x2 + 9 = 0
9. x2 – 3x + 4 = 0
10. 2x2 + 3x = 6

11. Given the quadratic expression x2 + 4x + c, determine the value of “c” such that the equation has 2 real solutions. Repeat and find “c” such that the equation has 1 real solution. Finally, repeat such that the equation has no real solutions.

    • 11 years ago
    • 3
    Answer(1)

    Purchase the answer to view it

    blurred-text
    NOT RATED
    Bids(0)