Question

In general, for any integer a we have,
a x1=1 x a=a
What happens when we multiply any integer with –1 Complete the following:

(-3) × (-1)=3
3*(-1) = -3
O is the additive identity whereas list
(-6)*(-1) =
multiplicative identity for integers. We
(-1) X 13 =
| additive inverse of an integer a when we multi
(-1) (-25) =
18 X (-1) =
What do you observe?
Can we say-1 is a multiplicative identity of integers? No.
(-1) to a, i.e. ax (-1) = (-1) Xa=-a​

Answer 1

Step-by-step explanation:

In general, for any integer a we have,

a x1=1 x a=a

What happens when we multiply any integer with –1 Complete the following:

(-3) × (-1)=3

3*(-1) = -3

O is the additive identity whereas list

(-6)*(-1) =

6

multiplicative identity for integers. We

(-1) X 13 =

-13

| additive inverse of an integer a when we multi

(-1) (-25) =

25

18 X (-1) =

-8

What do you observe?

Can we say-1 is a multiplicative identity of integers? No.

(-1) to a, i.e. ax (-1) = (-1) Xa=-a