Question

(i) The product of two non-zero numbers is always
(a) zero
(b) non-zero
(c) don't say anything

(II) The identity for the addition of rational number is
a) one
b) two
c) zero
d) none of these

iii) The multiplicative identity for the rational numbers is
a) 1
b) 0
c) -1
d) none of these
​

Answer 1

Answer:

i) The product of two non-zero numbers is always non-zero

II) The identity for the addition of rational number is zero

iii) The multiplicative identity for the rational numbers is 1

Hope it's helpful❣❣

Answer 2

Answer:

1.(c)

2.(c)

3.(a)

Step-by-step explanation:

1.zero

example-5+5=10

it is zero

7+5=12

it is non- zero

2. zero

3. 1

MARK IT AS BRAINLIEST.