If α and β are the roots of the equation x2 + x - 1 = 0, then what is the equation whose roots are and α5 and β5 ?
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Q:
If α and β are the roots of the equation x2 + x - 1 = 0, then what is the equation whose roots are and α5 and β5 ?
- 1$$x^2 - 11x - 1 = 0 $$false
- 2$$x^2 + 11x - 1 = 0$$true
- 3$$x^2 + 7x - 1 = 0 $$false
- 4$$x^2 - 7x- 1 = 0 $$false
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