Practice problem
Which of the following is already in simplest form?
x2\sqrt{x^2}x2, where x>0x>0x>0
99\sqrt{99}99
3113\sqrt{11}311
101\sqrt{101}101
125\sqrt{125}125
7x3\sqrt[3]{7x}37x
Type a concept, like “slope” or “photosynthesis”.
