Question

Find the products:

(−4x²) × (−6xy²) × (−3y)

Answer 1

$$\begin{gathered} =(-4\times (-6)\times (-3\left)\right)\times ({\mathrm{x}}^2\times \mathrm{x}\times {\mathrm{y}}^2\times \mathrm{y}) \\ =-72\times {\mathrm{x}}^{(2+1)}\times {\mathrm{y}}^{(2+1)} \\ =-72{\mathrm{x}}^3{\mathrm{y}}^3 \end{gathered}$$