Solve the inequality ∣2x2−8∣<10|2x^2 - 8| < 10∣2x2−8∣<10.
x<9x < \sqrt{9}x<9
−9<x<9-\sqrt{9} < x < \sqrt{9}−9<x<9
−3<x<3-3 < x < 3−3<x<3 and x≠0x \neq 0x=0
−18<x<18-\sqrt{18} < x < \sqrt{18}−18<x<18