Question

complete el siguiente cuadro
​

Answer 1

Respuesta:

a:3/5

b:-1/4

c:-3/5

a+b:7/20

a-b:17/20

a.b.c:9/100

c:a:-1

a.b:c:1/4

a:-1/2

b:4/3

c:-4/10

a+b:5/6

a-b:-11/6

a.b.c:4/15

c:a:4/5

a.b:c:5/3

a:15/10

b:-7/4

c:1/8

a+b:-1/4

a-b:-13/4

a.b.c:-21/64

c:a:1/12

a.b:c:-21

a:-6/5

b:1/6

c:-3/10

a+b:-31/30

a-b:-41/30

a.b.c:3/50

c:a:1/4

a.b:c:2/3