Question

What is the value of root 11 multiplied by root -11

Answer 1

Answer:

The answer of $\sqrt{11} * \sqrt{-11}$ will be an imaginary number

Step-by-step explanation:

   $\sqrt{11} * \sqrt{-11}$

⇒ $\sqrt{11(-11)}$

⇒$\sqrt{-121}$

We know that square root of any negative number is not possible as the square of any number cannot be negative.

Hence, it is an imaginary number