Question

hi friends these are integers but the numbers 5,12 is the sum but we have to do four types see in picture and another two sums also like that only but I told one problem has four types. see the picture I circled the four types. please friends answer to my question​

Answer 1

Step-by-step explanation:

a. 5+12=17

b. -5+(-12)

= -5-12= -17

c. 5+(-12)

= 5-12= -7

d. -5+12 =7

I hope you are satisfied from my answer