Hire us
Support us
(New)
All problem can be solved using search box
I want to sell my website www.AtoZmath.com with complete code
Home
College Algebra
Games
Feedback
Support us
About us
Algebra
Matrix Algebra
Numerical Methods
Statistical Methods
Operation Research
Word Problems
Calculus
Geometry
Pre-Algebra
Translate this page
What's new
1.
LQ Decomposition
on 20.03.19
2.
Muller method
on 20.03.19
3.
Matrix Algebra
on 17.03.19
1.
with variables
`[[2x,3y],[3x,4z]]`
2.
with complex numbers
`[[-5i,3i],[4i,5i]]`
3.
with surds
`[[1/sqrt(2),sqrt(2)],[4,-5]]`
4. PERT and CPM
1.
Network diagram
on 10.03.19
2.
Critical path, Total float, Free float, Independent float
on 10.03.19
3.
Project scheduling with uncertain activity times (Optimistic, Most likely, Pessimistic)
on 10.03.19
4.
Project crashing to solve Time-Cost Trade-Off with fixed Indirect cost
on 10.03.19
5.
Project crashing to solve Time-Cost Trade-Off with varying Indirect cost
on 10.03.19
Topics
Home
Algebra
Matrix Algebra
Numerical Methods
Statistical Methods
Operation Research
Word Problems
Calculus
Geometry
Pre-Algebra
College Algebra
Games
Test
Method and examples
Method
1. Substitution Method
2. Elimination Method
3. Cross Multiplication Method
4. Addition-Subtraction Method
5. Inverse Matrix Method
6. Cramer's Rule
7. Graphical Method
Cramer's Rule Method
Solve linear equation in two variables by Cramer's Rule Method
Equation-1
Equation-2
`12x+5y=7` and `2x+3y-5=0`
`x+y=2` and `2x+3y=4`
`7y+2x-11=0` and `3x-y-5=0`
`2x+7y-11=0` and `3x-y-5=0`
`3x-y=3` and `7x+2y=20`
`2x-y=11` and `5x+4y=1`
`2x-7y=1` and `4x+3y=15`
`3x-5y=1` and `5x+2y=19`
`5x+8y=9` and `3y+2x=4`
Solution
Help
Solution
Solution provided by AtoZmath.com
Want to know about
AtoZmath.com and me
Share with your friends, if solutions are helpful to you.
Home
College Algebra
Games
Feedback
Support us
About us
Copyright © 2019. All rights reserved.
Terms
,
Privacy
Review Consent