Question

find each of the following products 3 multiply by (-1) step by step explain​

Answer 1

Answer:

-3

Step-by-step explanation:

How? let's see

3x-1

-3

if we multiply the negative integer from positive inteager the answer will be negative

learn formula

- + = -

+ + = +

- - = +

+ - = -

if we have same singhn so we will get positive

but if we have different singhn we get negative

answer this question

-3 x 9 = ?

-9 x -9 =?