Answer:
x1 = t, x2 = -t and x3 = 0
Step-by-step explanation:
Given the system of equation
x1 + x2 + x3 = 0 .... 1
x1 + x2 + 9x3 = 0 .... 2
Subtract both equation
x3 - 9x3 = 0
-8x3 = 0
x3 = 0
Substitute x3 = 0 into equation 1
x1 + x2 + 0 = 0
x1+x2 = 0
x1 = -x2
Let t = x1
t = -x2
x2 = -t
Hence x1 = t, x2 = -t and x3 = 0
Hello,
Here is your answer:
The proper answer to this questions is "no".
3.0 is greater than 0.3.
Your answer is no.
if you need anymore help feel free to ask me!
Hop this helps!
Answer:
if 1 in= 10 miles, then, 8 in= 80 miles
Step-by-step explanation:
6.4 rounded to the nearest whole number is 6
