Question

Find all x∈ ℝ such that (x^2)−x+6=0

Answer 1

hello,

${x}^{2} - x + 6 = 0$

$\delta = {b}^{2} - 4 \times a \times c \\ \delta = ( - 1)^{2} - 4 \times 1 \times 6 \\ \delta = 1 - 24 \\ \delta = - 23$

so,

$\delta \notin\mathbb{R} \:$

$\boxed {crsjr } \:$