Answer:
(x,y,z)=(5,1,-2) or (5,-2,1) or (1,5,-2) or (1,-2,5) or (-2,5,1) or (-2,1,5)
Step-by-step explanation:
700070.07 = 700000 + 70 + 0.07
700000 = 7*10^5
70 =7*10^1
0.07=7*10^-2
Answer:
The answers are:
(x,y,z)=
(5,1,-2)
(1,-2,5)
(-2,5,1)
(5,-2,1)
(-2,1,5)
(1,5,-2)
Step-by-step explanation:
In order to determine the answer, we have to express the final number into a addition.
The number 700070.07 may be written by:
700000+70+0.07
Then, we can express every number into a scientific notation,that is, at the form:
[tex]a*10^b[/tex]
700000
a=7
b=5
[tex]7*10^5[/tex]
70
a=7
b=1
[tex]7*10^1[/tex]
0.07
a=7
b=-2
[tex]7*10^-^2[/tex]
So, in this case, we have three numbers: 5, 1, -2. The set of values are the combination of these numbers, in total 6 set of numbers.
Finally, the possible set of values for x, y, z are:
(5,1,-2)
(1,-2,5)
(-2,5,1)
(5,-2,1)
(-2,1,5)
(1,5,-2)
