factorize 1.5^3 -0.9^3 -0.6^3
Answers
Answer:
0
Step-by-step explanation:
1.5
−
3
0.9
−
3
0.6
view step
\frac{1.5}{3}=0.5
10
\frac{15}{30}-\frac{0.9}{3}-\frac{0.6}{3}\approx 0
30
15
−
3
0.9
−
3
0.6
≈0
view step
\frac{15}{30}=0.5
15
\frac{1}{2}-\frac{0.9}{3}-\frac{0.6}{3}\approx 0
2
1
−
3
0.9
−
3
0.6
≈0
view step
\frac{0.9}{3}\approx 0.3
10
\frac{1}{2}-\frac{9}{30}-\frac{0.6}{3}\approx 0
2
1
−
30
9
−
3
0.6
≈0
view step
\frac{9}{30}\approx 0.3
3
\frac{1}{2}-\frac{3}{10}-\frac{0.6}{3}\approx 0
2
1
−
10
3
−
3
0.6
≈0
view step
21010\frac{1}{2}=0.5
\frac{3}{10}=0.3
10
\frac{5}{10}-\frac{3}{10}-\frac{0.6}{3}\approx 0
10
5
−
10
3
−
3
0.6
≈0
view step
\frac{5}{10}=0.5
\frac{3}{10}=0.3
\frac{5-3}{10}-\frac{0.6}{3}\approx 0
10
5−3
−
3
0.6
≈0
view step
352
\frac{2}{10}-\frac{0.6}{3}\approx 0
10
2
−
3
0.6
≈0
view step
\frac{2}{10}\approx 0.2
2
\frac{1}{5}-\frac{0.6}{3}\approx 0
5
1
−
3
0.6
≈0
view step
\frac{0.6}{3}\approx 0.2
10
\frac{1}{5}-\frac{6}{30}\approx 0
5
1
−
30
6
≈0
view step
\frac{6}{30}\approx 0.2
6
\frac{1}{5}-\frac{1}{5}\approx 0
5
1
−
5
1
≈0
view step
\frac{1}{5}=0.2
\frac{1}{5}=0.2
0
0
0
is true