Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Solve out the following system of equations by using augmented matrices.
3x - 3 y - 6 z = -3
2x - 2 y - 4 z = 10
-2x + 3 y + z = 7
Solution
Following is the augmented matrix for this system.
We can obtain a 1 into the upper left corner by dividing by the first row by a 3.
Next we'll obtain the two numbers under this one to be zeroes.
And we can end. The middle row is all zeroes apart from the final entry that isn't zero. Note that it doesn't matter what the number is as long as it isn't zero.
Once we reach this kind of row we know that the system won't contain any solutions and therefore there isn't any cause to go any farther.
Okay, let's see how we solve out a system of three equations along with an infinity number of solutions along with the augmented matrix method. This instance will also illustrate an interesting idea regarding systems.
what is the perpendicular line for y= -x= -3;(-2,-2)
Use (fog)(4), (gof)(4), (fog)(x), and (gof)(x) 1.) f(x)=x^2+1 and g(x)=x+5
A motile cell is placed at the point (x0, y0) on a square shaped dish filled with a "nutrient bath". The concentration of nutrient at any point (x, y) in the dish is given by N(
how much is 101+200+
4x^2+8x-16=0
Also, as x obtain very large, both positive & negative, the graph approaches the line specified by y = 0 . This line is called a horizontal asymptote. Following are the genera
what is point slope form
how do I change 0.68 to a fraction or mixed number
Example Evaluate each of the following logarithms. (a) log1000 (b) log 1/100 (c) ln1/e (d) ln √e (e) log 34 34 (f) log 8 1 Solution In order to do
I don''t understand it
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd