Class 10 Math All topics Polynomials



If and are the zeros of the polynomial , then is equal to
(a)
(b)
(c)
(d)
Correct answer: (b) 
Solution: 

We know that equation 

Then sum of roots and product of roots

If , are the zeros of the quadratic polynomial , then

Now, 






widgit image
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
play store logo
apple store logo
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