Answer :
Sure! Let's simplify the expression (√√36 - 4) - 5 step by step:
1. Start by finding the square root of 36, which is 6. So, (√√36 - 4) - 5 becomes (√6 - 4) - 5.
2. Next, simplify the square root of 6. Since √6 is not a perfect square, we leave it as it is. Therefore, the expression becomes (√6 - 4) - 5.
3. Now, we subtract 4 from √6: (√6 - 4) = √6 - 4.
4. Finally, subtract 5 from the result of step 3: (√6 - 4) - 5 = √6 - 4 - 5.
5. Combining like terms, we get the final simplified expression: √6 - 9.
So, the solution to the expression (√√36 - 4) - 5 is √6 - 9.
