Answer
1) √41 < 6.8
2) -√41 > -6.8
3) (-1.2)² > -(1.2)²
4) -√10 < -3
Step-by-step explanation
The question asks us to check which of the following is greater
1) √41 or 6.8
√41 = 6.403
So,
6.403 is lesser than 6.8, hence,
√41 < 6.8
2) -√41 or -6.8
-√41 = -6.403
But, for negative numbers, -1 is greater than -2.
-6.403 is greater than -6.8, hence
-√41 > -6.8
3) (-1.2)² or -(1.2)²
(-1.2)² = 1.44
-(1.2)² = -1.44
1.44 is greater than -1.44, hence
(-1.2)² > -(1.2)²
4) -√10 or -3
-√10 = -3.162
-3.162 is lesser than -3, hence
-√10 < -3
Hope this Helps!!!