Listen NCERT Audio Books to boost your productivity and retention power by 2X.
Find the zeros of the following quadratic polynomials and verify the relationship between the zeros and the coefficients:
4x2 – 4x + 1
Let f(x) =4x2 – 4x + 1 8x
Put f(x) = 0
4x2 - 4x + 1 = 0
(2x)2 – 2(2x)(1) + (1)2 = 0
(2x - 1)2 = 0
Now,
sum of zeroes
Product of zeroes
Hence, relationship verified.