Question

The product when (-1) is multiplied itself 11 times is​

Answer 1

Step-by-step explanation:

Given, the product is 51.84

Let the number is z.

Now, the product = z×z=(z)

2

So, (z)

2

=51.64

or z=

51.84

Now, we calculate the square root of 51.84

∴

51.84

=7.2

The required number is 7.2

Answer 2

Answer:

-1

Step-by-step explanation:

[-1]^11

=-[1]^11

= - [1*1*1*1*1*1*1*1*1*1*1]

= - [1]

= -1