what is the solution of $sqrt{-4x}=100$?\n$x = -2500$\n$x = -50$\n$x = -2.5$\nno solution

what is the solution of $sqrt{-4x}=100$?\n$x = -2500$\n$x = -50$\n$x = -2.5$\nno solution

what is the solution of $sqrt{-4x}=100$?\n$x = -2500$\n$x = -50$\n$x = -2.5$\nno solution

Answer

Explanation:

Step1: Square both sides

$$(\sqrt{-4x})^2 = 100^2$$ $$-4x=10000$$

Step2: Solve for x

Divide both sides by - 4: $$x=\frac{10000}{-4}=-2500$$

Answer:

$x = - 2500$