Question

Verify whether x = 1/2 is a zero of polynomial p (x) = 2x + 1​

Answer 1

$verify \: x = \frac{1}{2} \: is \: a \: zero \: of \: the \: polynomial \: \\ p(x) = 2x + 1 \\ p( \frac{1}{2} ) = 2( \frac{1}{2} ) + 1 \\ 1 + 1 = 2 \\ 2 \: is \: not \: \: equal \: to \: 0. \\ so \: x = \frac{1}{2} \: is \: a \: zero \: of \: the \: polynomial \: \\ p(x) = 2x + 1. \\ hope \: it \: helps \: you$