3. Consider the following system of linear equations: x+ 2y – z = -1 2.x + 2y + z = 1 3x + 5y – 2z = -1 a.Use Gaussian elimination to find the solution of the system b. Find a basis for the solution set of the following system: Xi + x2 – 3x3 + x4 = 0 xi + x2 + 13 – X4 = 0 Lị + 22 – 23 = 0

Q: Solve for x 102-7 O x = -4 O x = 3 O x = 6 O x = 10 = 1000

A: Here we have to choose the correct option.

Q: 2. Solve for B. 30m 18m 22m

A: It is given that,            We have to find B.

Q: Solve for xx: 4x=23

A: use the basic operation of multiplication.

Q: 9. Sz+ 8y +7z= 4 6r + Sy + 5z = 6 6r + 5y +5z =5

A: Question 9: According to the given information it is required to solve the system of linear…

Q: 4m 5m 3m

A:

Q: 63 x67 Find the value of

A:

Q: EK+L=D-UK Solve for K

A: The given equation is EK+L=D-UK.

Q: 3 X 15

A: We have a property when two chords intersect each other.

Q: Solve for x

A: Given, Three parallel lines cut by two transversal line We have  to find the value of x