Question

a ( b - c ) - b ( c - a ) - c ( a -b) ​

Answer 1

Answer:

The value of a( b - c ) - b( c - a ) - c( a -b) ​is 2a(b - c)

Step-by-step explanation:

We have to find the value of  a( b - c ) - b( c - a ) - c( a -b) ​

Simplify the above expression to find its value.

a( b - c ) - b( c - a ) - c( a -b) = ab - ac - bc +ab -ca + bc

= ab + ab - ac - ac - bc + bc

= 2ab - 2ac = 2a(b - c)

So, the value of a( b - c ) - b( c - a ) - c( a -b) ​is 2a(b - c)