Question

5. Verify a - (-b) = a + b for the following values of a
and b.
(a) a = 25, b = 3 (b) 4 = 50,b=75
(©) a= 18, b = 26 (d) a = 100,b=200​

Answer 1

Answer:

Step-by-step explanation:

a) a-(-b) = 25-(-3)

28

a+b=28

b)a-(-b)=450 -(-75)

=475

a+b=475

c)a-(-b)=18-(-26)

=44

a+b=44

d)a-(-b)=100-(-200)

300

a+b =100+200

300

Answer 2

Answer:

a) a-(- b)

=22

b) a-(-b)

=25

c) 8

d) 100