Question

The sum of three numbers is -1. If we multiply the second number by 2, third number by 3 and add them

we get 5. If we subtract the third number from the sum of first and second numbers we get -1. Represent it

by a system of equations. Find the three numbers using cramer’s rule.​

Answer 1

cosec (90º- Ɵ) - sin (90º - Ɵ)} {(cosecƟ