B Verify (a + b) + c = a + (b + c) for the given values of a, b and c.1. a = -14, b = 48, c = -502.a = 19, b = -26, c = -83

B Verify (a + b) + c = a + (b + c) for the given values of a, b and

1.	B Verify (a + b) + c = a + (b + c) for the given values of a, b and c.1. a = -14, b = 48, c = -502.a = 19, b = -26, c = -83
Answer» Step-by-step EXPLANATION:To Verify : -( a + b ) + C = a + ( b + c )Given,1. a = -14, b = 48, c = -50( a + b ) + c = a + ( b + c )LHS : -( - 14 + 48 ) + ( - 50 )= 34 - 50= - 16RHS : -a + ( b + c )= - 14 + ( 48 - 50 )= - 14 - 2= - 16LHS = RHSHence, VERIFIED.2. a = 19, b = -26, c = -83( a + b ) + c = a + ( b + c )LHS : -( a + b ) + c( 19 + ( -26 ) ) + ( - 83 )= ( 19 - 26 ) - 83= - 7 - 83= - 90RHS : -a + ( b + c )= 19 + ( - 26 - 83 )= 19 - 109= - 90LHS = RHSHence, verified.