A1.6
B0
C1
D0.75
Answer:
0
Related Questions:
0.4×3.6\sqrt{ 0.4} \times \sqrt {3.6}0.4×3.6=
1.2×1.44×6.253×1.2×2.5=\frac{1.2\times1.44\times6.25}{3\times1.2\times2.5}=3×1.2×2.51.2×1.44×6.25=
