If and are the roots of x ^ 2 + x +1=0 , then ( ^ 15 + ^ 15 ) is equal to
Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations
If \(\pi \text { and } \beta\) are the roots of \(\mathbf{x}^{2}+\mathbf{x}+1=0\), then \(\left(\pi^{15}+\beta^{15}\right)\) is equal to
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- -1
- 2
- 0
Answer
(D) 0
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