Question

Find zeroes of the polynomial 5x^2 + 6x +1 and verify the relation between zeroes and coefficients.​

Answer 1

Step-by-step explanation:

$5 {x}^{2} + 6x + 1 = 0 \\ 5 {x}^{2} + x + 5x + 1 = 0 \\ x(5x + 1) + 1(5x + 1) = 0 \\ (5x + 1)(x + 1) = 0 \\ 5x + 1 = 0 \: (or) x + 1 = 0 \\x = \frac{ - 1}{5} (or)x = - 1$