Question

There are 3218 passengers in train no. 1,3812 in train no. 2 and 2496 in train no. 3.How many passengers are there in all
​

Answer 1

Step-by-step explanation:

ciufjdndksjksisjsksjskdid

Answer 2

Answer:

i will always remember

Step-by-step explanation:

Centroid of a triangle is calculated by the formula (

3

x

1

+x

2

+x

3

,

3

y

1

+y

2

+y

3

)

So, centroid =(

3

a+b+c

,

3

b+c+a

)=(0,0)

=>a+b+c=0

When a+b+c=0;a

3

+b

3

+c

3....just singing song ...listen 2002

=3abc....on the day we fell in ....nit fr u