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2-|-2|+\left(-1\right)^{1000}-\sqrt{\left(-3\right)^{2}}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Calculate the square root of 4 and get 2.
2-2+\left(-1\right)^{1000}-\sqrt{\left(-3\right)^{2}}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
The absolute value of a real number a is a when a\geq 0, or -a when a<0. The absolute value of -2 is 2.
0+\left(-1\right)^{1000}-\sqrt{\left(-3\right)^{2}}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Subtract 2 from 2 to get 0.
0+1-\sqrt{\left(-3\right)^{2}}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Calculate -1 to the power of 1000 and get 1.
1-\sqrt{\left(-3\right)^{2}}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Add 0 and 1 to get 1.
1-\sqrt{9}+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Calculate -3 to the power of 2 and get 9.
1-3+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Calculate the square root of 9 and get 3.
-2+\left(\sqrt{5}\right)^{2}+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Subtract 3 from 1 to get -2.
-2+5+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
The square of \sqrt{5} is 5.
3+\left(\frac{1}{3}\right)^{-1}-\left(\sqrt{3}-1\right)
Add -2 and 5 to get 3.
3+3-\left(\sqrt{3}-1\right)
Calculate \frac{1}{3} to the power of -1 and get 3.
6-\left(\sqrt{3}-1\right)
Add 3 and 3 to get 6.
6-\sqrt{3}+1
To find the opposite of \sqrt{3}-1, find the opposite of each term.
7-\sqrt{3}
Add 6 and 1 to get 7.