$$\frac{4.41 \times 0.16}{2.1 \times 1.6 \times 0.21}$$Â
= $$\frac{{2.1}^2 \times 0.16}{2.1 \times 0.16 \times 10 \times 0.21}$$
=$$\frac{{2.1}^21 \times 0.16}{2.1 \times 0.16 \times 2.1}$$
=$$\frac{{2.1}^2 \times 0.16}{{2.1}^2 \times 0.16}$$
=1
Create a FREE account and get: