Question

(iv) Evaluate :- - [5√-1 x 3√-1) = 6​√-1​

Answer 1

Answer:

Step-by-step explanation:

- [5√-1 x 3√-1) = 6​√-1​

First of all, 5 × 3 = 15 ,

√-1 × √-1 = 1

Therefore,

- [15] = 6​√-1​

- 15 = 6​√-1​