Question

Choose the correct
What is the value of
simultaneous equatons
by cramers rule.
a) -1 b / c) 5
alternative
d for solving
6+4= 3 6 Ex-2y+4=0
d)-5​

Answer 1

Answer:

Calculate the determinant of a 2×2 matrix.

Use Cramer’s rule to solve systems of linear equations with two variables.

Calculate the determinant of a 3×3 matrix.

Use Cramer’s rule to solve systems of linear equations with three variables.

d) -5