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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation -7^2+2*(-3)^2-(-6):(-1/3)^2 .
Question type: Mathematical calculation
Solution:
-7^2+2*(-3)^2-(-6):(-1/3)^2
=-7^2+2*(-3)^2-(-6):(-1/3)^2
=-7^2+2*(-3)^2-(-6):(-1/3)^2
=-7^2+2*(-3)^2-(-6):(-0.333333)^2
=49+2*(-3)^2-(-6):(-0.333333)^2
=49+2*9-(-6):(-0.333333)^2
=49+2*9-(-6):0.111110888889
=49+18-(-6):0.111110888889
=49+18-(-54.000108)
=67-(-54.000108)
=121.000108
Answer:-7^2+2*(-3)^2-(-6):(-1/3)^2=121.000108