Question

Verify:
a = (b + c) +(a + b) + (a + c)
when a = 10, b= -5, and c = -2.​

Answer 1

Answer:

giben that,

a=10

b=-5

c=-2

LHS=a=10

and

RHS=(b+c)+(a+b)+(a+c)

=-7+5+8

=6

therefore,

LHS≠ RHS

hence the given statement

a=(b+c)+(a+b)+(a+c)

is false

Answer 2

Answer:

10=-5-2+10-5+10-2

10=7+10-5+10-2

10=17-5+10-2

10=12+10-2

10=22-2

10=20

10/20

answer =1/2