Question

1 Match the following:- 4

A B

(1) 1

7

and

1

7

(a) Reciprocal inverse

(2) (-1) + 1 = 0 (b) Inverse of the inverse

(3) x × 1 = x (c) Additive inverse

(4) x ×

1

x

= 1 (d) Multiplicative identity​

Answer 1

Answer:

please attach the image

I cannot understand it