Question

if alpha, beta are the zeros of polynomial 3 X square + 5 x minus 2 then form quadratic polynomial whose zeros are 2 alpha and 2 Beta

Answer 1

$\alpha \: and \: \beta \: are \: its \: zeroes$
${3x}^{2} + 5x - 2$
$2 \alpha + 2 \beta \\ 2( \alpha + \beta ) \\ 2 ( \frac{ - 5}{3} ) \\ \frac{ - 10}{3}$