Question

What is the formula of cross multiplication

Answer 1

hey !!!

formula of cross multiplication when the system of linear equations.
a1x+b1y+c1=0
a2x+b2y+c2=0
where a1/a2✖=b1/b2 has a unique solution,give by .
x=b1c2-b2C1/a1b2-a2b1,y =c1a2-c2a1/a1b2-a2b1.


hope it help you.

@rajukumar1☺☺

hope it help you.

@Rajukumar ☺☺

Answer 2

Step-by-step explanation:

here is your answer in explain ✌️✌️✌️✌️