1. Black Hole
GROUP 3th
1.RIZKY TITIE R . (110210101029)
2.SHOFIA HIDAYAH (110210101036)
3.MARLIA SARI P . (110210101087)

2. Black HoleBlack Hole
)(3)(4
343434
)34()34()34(
cbacba
ccbbaa
ccbbaa
cba
−+=−+
−=−+−
−=−+−
=+
34 =
34 =
Prove :

3. Black HoleBlack Hole
0.30.4
)(3)(4
)2.().........(3)(4
343434
)34()34()34(
)1......(..........
=
−=−
−+=−+
−=−+−
−=−+−
=+
cccc
cbacba
ccbbaa
ccbbaa
cba
34 ≠
Prove :
we can’t cancel 0 on the right and the left side because
if we cancel it, it means we divide 0 by 0 and the result
is undefined.
we can’t cancel 0 on the right and the left side because
if we cancel it, it means we divide 0 by 0 and the result
is undefined.

4.  THANK YOU 