12 th q: 12 If α,β are the roots of the equation x2-x-1=0 then find the value - Maths - Quadratic Equations

Question

12 th q:

12   If   α , β   are   the  
roots   of   the   equation   x 2 - x - 1 = 0
  then   find   the   value   of   1
+ α 1 - α + 1 + β 1 - β = ? A   3  
                 
      B   - 4 C   7      
                 
  D   9

Neha Sethi · Accepted Answer

Kindly refer the similar link for your query

https://www meritnation
com/ask-answer/question/if-alpha-and-beta-are-zeroes-of-polynomialx-2-12x-35-fin/polynomials/2356133
(Refer 1)

https://www meritnation
com/ask-answer/question/if-alpha-and-beta-are-the-zeroes-of-x2-x-4-find-the-value/polynomials/7537139
Regards

12 th q: 12 . If α , β are the roots of the equation x 2 - x - 1 = 0 then find the value of 1 + α 1 - α + 1 + β 1 - β = ? A 3 B - 4 C 7 D 9

12 th q:

$12 . If α, β are the roots of the equation x^{2} - x - 1 = 0 then find the value of \frac{1 + α}{1 - α} + \frac{1 + β}{1 - β} = ? (A) 3 (B) - 4 (C) 7 (D) 9$