Examples of elimination technique - linear algebra, Mathematics

Assignment Help:

Explain some examples of Elimination technique of Linear Equations.

Related Discussions:- Examples of elimination technique - linear algebra

Variation of parameters, In the previous section we looked at the method of...

In the previous section we looked at the method of undetermined coefficients for getting a particular solution to p (t) y′′ + q (t) y′ + r (t) y = g (t) .....................

Determine the probability of given question, Q. Assume a birthday is equall...

Q. Assume a birthday is equally likely to occur in each of the 365 days. In a group of 30 people, what is the probability that no two have birthdays on the same day? Solution:

Factor , #Mai iss 3 years younger than twice the age of her brother . If b ...

#Mai iss 3 years younger than twice the age of her brother . If b represents the age of Mai''s brother .which expression below represents Mai''s age 2-3b 3-2b 2b-3 3b-2 2-3b 3-2b q

Conscious consumer, I am comparing building a house and buying a house. whi...

I am comparing building a house and buying a house. which one of the option you would choose.

Fermat catalan conjecture, Fermat Catalan Conjecture

Fermat Catalan Conjecture

Simpson rule - approximating definite integrals, Simpson's Rule - Approxima...

Simpson's Rule - Approximating Definite Integrals This is the last method we're going to take a look at and in this case we will once again divide up the interval [a, b] int

..percentage, how to express 15/4 into percentage

how to express 15/4 into percentage

Theorem to computer the integral, Use green's theorem to computer the integ...

Use green's theorem to computer the integral F . dr where F = ( y^2 + x, y^2 + y) and c is bounded below the curve y= - cos(x),, above by y = sin(x) to the left by x=0 and to the r

Find the sum of first 40 positive integers, Find the sum of first 40 positi...

Find the sum of first 40 positive integers divisible by 6 also find the sum of first 20 positive integers divisible by 5 or 6. Ans: No's which are divisible by 6 are

Numerical analysis and computer techniques, write a fortan programme to gen...

write a fortan programme to generate prime number between 1 to 100

Damon 2/12/2013 3:05:30 AM These examples will help you. Consider the system of two equations (i) and (ii) underneath as: 2x - 3y = 8 ........ (i). 3x + 4y = -5 ........ (ii). Step 1 Multiply (i) with 3 6x - 9y = 24 ...... (iii). Multiply (ii) via 2 6x + 8y = - 10 ...... (iv). Subtract iii from iv. 17y = -34 ......... (v). y = -2 Step 2 Multiply (i) via 4 8x - 12y = 32 ....... (vi) Multiply (ii) via 3 9x + 12y = -15 ..... (vii) Add vi to vii 17x = 17 .......... (viii) x = 1 Hence x = 1, y = -2 that is {1,-2}

Damon

2/12/2013 3:05:30 AM

These examples will help you.

Consider the system of two equations (i) and (ii) underneath as:

2x - 3y = 8 ........ (i).

3x + 4y = -5 ........ (ii).

Step 1

Multiply (i) with 3

6x - 9y = 24 ...... (iii).

Multiply (ii) via 2

6x + 8y = - 10 ...... (iv).

Subtract iii from iv.

17y = -34 ......... (v).

y = -2

Step 2

Multiply (i) via 4

8x - 12y = 32 ....... (vi)

Multiply (ii) via 3

9x + 12y = -15 ..... (vii)

Add vi to vii

17x = 17 .......... (viii)

x = 1

Hence x = 1, y = -2 that is {1,-2}

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages