Practice problem
Solve for xxx, given that x>0x>0x>0.
x=12x=\frac{1}{\sqrt{2}}x=21
x=12x=\frac{1}{2}x=21
x=122x=\frac{1}{2\sqrt{2}}x=221
x=22x=2\sqrt{2}x=22
Type a concept, like “slope” or “photosynthesis”.
