Question

-5,4-(-(-6,12))-(-3,7)+|3,1|

Answer 1

-5,4-(-(-6,12))-(-3,7)+|3,1|=-5,64

Answer 2

To solve the expression, let's break it down step by step:

1. Start with the expression: -5,4-(-(-6,12))-(-3,7)+|3,1|

2. Evaluate the first subtraction inside the parentheses: -(-6,12) = (6,-12)

3. Update the expression: -5,4-(6,-12)-(-3,7)+|3,1|

4. Evaluate the second subtraction inside the parentheses: -(6,-12) = (-6,12)

5. Update the expression: -5,4-(-6,12)-(-3,7)+|3,1|

6. Evaluate the addition inside the parentheses: (-3,7) = (-3,7)

7. Update the expression: -5,4-(-6,12)-(-3,7)+|3,1|

8. Evaluate the absolute value: |3,1| = √((3^2) + (1^2)) = √(9 + 1) = √10

9. Update the expression: -5,4-(-6,12)-(-3,7)+√10

10. Perform the final subtraction and addition: -5,4 - (-6,12) - (-3,7) + √10 = (-5 - (-6), 4 - 12) - (-3,7) + √10 = (1, -8) - (-3,7) + √10 = (1 - (-3), -8 - 7) + √10 = (1 + 3, -8 - 7) + √10 = (4, -15) + √10

11. The final result is: (4, -15) + √10.