If p and q are the zeroes of the polynomial x² + x + 1 , then find the value of 1p+1q
and
p^2+q^2
urgent.
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1
Answer:
If p & q are zeroes of x² + x + 1
Then, p + q = -1
and pq = 1
1)
2)
WE KNOW THAT,
SO,
- 2 = 0
CONCLUSION:
So,
&
p² + q² = 0
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