Class 10 Math All topics Polynomials



If and are the roots of the equation find the value of .
(a)
45
Correct answer: (a) 
Solution:   and are the roots of the equation, then be that quadratic equation.
 
 
 
   
 
 
  , comparing it with
    and
 

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Similar topics
introduction to trigonometry
functions
some applications of trigonometry
quadratic equations
polynomials
widgit image
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
play store logo
apple store logo
introduction to trigonometry
functions
some applications of trigonometry
quadratic equations
polynomials