Listen NCERT Audio Books to boost your productivity and retention power by 2X.
If α and β are the zeros of the polynomial f(x) = 5x2 ‒ 7x + 1, find the value of
It is given in the question that,
Zeros of the polynomial 5x2 – 7x + 1 are
Now by using the relationship between the zeros of the quadratic polynomial we have:
Sum of zeros = and product of zeros =
Now, we have: