Questions tagged 'roots'
3 questions
Which of the following is a polynomial with roots negative square root of 3, square root of 3, and -2?
Which of the following is a polynomial with roots at -√3, √3, and -2? The options are: ( x^3 - 2x^2 - 3x + 6 ) ( x^3 + 2x^2 - 3x - 6 ) ( x^3 - 3x^2 - 5x + 15 ) ( x^3 + 3x^2 - 5x - 15 )
Which of the following is a polynomial with roots – square root of 3, square root of 3, and 2?
Which of the following expressions represents a polynomial with roots at -√3, √3, and 2? (x^3 + 3x^2 - 5x - 15) (x^3 + 2x^2 - 3x - 6) (x^3 - 3x^2 - 5x + 15) (x^3 - 2x^2 - 3x + 6)
What polynomial has roots of -6, -4, and 1?
What polynomial has roots at -6, -4, and 1? I attempted to expand the polynomial using these roots, but my calculations seem to have led to mixed results. Can someone help me clarify the correct polyn...