Practice problem
Simplify the expression x2y4x2\frac{x^{2}y}{4x^{2}}4x2x2y when y=2y = 2y=2 and x≠0x \neq 0x=0.
12\frac{1}{2}21
34\frac{3}{4}43
x22x2\frac{x^{2}}{2x^{2}}2x2x2
14\frac{1}{4}41
Type a concept, like “slope” or “photosynthesis”.
