Practice problem
Find all real numbers such that x≥0x\ge0x≥0 and x<4x\sqrt x < 4xx<4x.
x>14x > \frac14x>41
x<14x < \frac14x<41
x>116x > \frac1{16}x>161
x<116x < \frac1{16}x<161
Type a concept, like “slope” or “photosynthesis”.