Solve the inequality: x4−13x2+36<0x^4 - 13x^2 + 36 < 0x4−13x2+36<0.
−3<x<3-3 < x < 3−3<x<3
−3<x<−2-3 < x < -2−3<x<−2 or 2<x<32 < x < 32<x<3
−2<x<2-2 < x < 2−2<x<2
x<−3x < -3x<−3 or x>3x > 3x>3