Practice problem
Simplify 8a3b3c3d3×(12abcd)3÷12abcd8a^3b^3c^3d^3\times \left(\frac{1}{2abcd}\right)^3\div\frac{1}{2abcd}8a3b3c3d3×(2abcd1)3÷2abcd1 if all four variables are nonzero.
4a2b2c2d24a^2b^2c^2d^24a2b2c2d2
14a2b2c2d2\frac{1}{4a^2b^2c^2d^2}4a2b2c2d21
2abcd2abcd2abcd
12abcd\frac{1}{2abcd}2abcd1
Type a concept, like “slope” or “photosynthesis”.
