Question

Solve equations x - 3y + 2z = 8, 3x
+ 4y + z = 5 and -4x + 2y - 9z = 2
using Cramer's rule​

Answer 1

Answer:

Matrix Inversion Questions and Answers – Cramer's Rule. « Prev · Next » ... a) Small systems with 4 unknowns ... x + 3y + 6z = 2 3x – y + z = 9 X – 4y + 2z = 7 ... 3x + y + z = 8 2x – 3y -2z = -5 7x + 2y – 5z =

Answer 2

Answer:

yea rule mughe pta nhi hai bta do na pls