Question

(I) zero has ________ reciprocal
(ii) The reciprocal of -5 is ________
(iii) Reciprocal of two rational number is always a_________
(Iv) the product of two rational numbers is always a_____________

Answer 1

Answer:

i) Not definable

ii) $-\frac{1}{5}$

iii) rational number

iv) rational number

Answer 2

(i)zero has no reciprocal.

(ii)The reciprocal of -5 is -1/5

(iii) Rational number

(iv) Rational number