subject
Mathematics, 25.05.2020 22:00 july00

A+2C = 0...(1)
B+2D=2...(2)
4A+3C=0...(3)
4B+3D=-1...(4)
solve the matrix(4by5),finding A, B,C, D.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
What is the relationship between all triangles that can be drawn given the same three angles
Answers: 2
question
Mathematics, 21.06.2019 23:30
Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6
Answers: 2
question
Mathematics, 22.06.2019 04:00
5. divide and simplify if possible. √250x16√2x 6. what is the solution of the equation? √2x+13−5=x
Answers: 1
question
Mathematics, 22.06.2019 06:00
How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12
Answers: 1
You know the right answer?
A+2C = 0...(1)
B+2D=2...(2)
4A+3C=0...(3)
4B+3D=-1...(4)
solve the matrix(4by5),...
Questions
question
Mathematics, 02.04.2021 17:00
question
Mathematics, 02.04.2021 17:00
question
English, 02.04.2021 17:00
Questions on the website: 13722361