Question

minus 1 into minus 1 is equal to​

Answer 1

Answer:

60 seconds...........

Answer 2

Given:

-1

To Find:

minus 1 into minus 1

Solution:

There is an identity that needs to be remembered to solve this question.

(-)×(-) = (+)

Therefore,

(-1) × (-1) = (-) × (-) × 1

= +1 = 1

Minus 1 into minus 1 is equal to 1.