Question

the zero of the polynomial p (x) =5x +2 is

(a). -2
(b). -5
(c). -2/5
(d). -5/2


{please tell me right answer}​

Answer 1

HEY MATE ......

$consider \: the \: given \: polynomial \\ \\ p{x} \: = 5x + 2 \\ \\ put \: p{x} \: = 0 \\ \\ therefore \: 5x + 2 = 0 \\ \\ 5x = 2 \\ \\ x = \frac{2}{5}$