Question

Write as an inequality "The difference of a number squared and three is at least twelve"

Answer 1

Answer:

using the equilateral formula of solution

Answer 2

Answer:

$x^2-3\geq 12$

Step-by-step explanation:

$x^{2} -3$ is the difference of a number squared and three

is at least 12, means that is greater but not less

$x^2-3\geq 12$