Question

Use any method to solve the equation.if necessary, round to the nearest hundredth. 8x^2-48=0

Answer 1

x = ± 2.45

Explanation:

Given

8x² - 48 = 0 ( add 48 to both sides )

8x² = 48 ( divide both sides by 8 )

x² = 6 ( take the square root of both sides )

x = ±
`√(6)` = ± 2.45 ( nearest hundredth )