\(c,=\sqrt{\left(3-\sqrt{2}\right)^2}-\sqrt{\left(3+\sqrt{2}\right)^2}=3-\sqrt{2}-3-\sqrt{2}=-2\sqrt{2}\\ d,=\sqrt{5}-2+\sqrt{\left(3-\sqrt{5}\right)^2}=\sqrt{5}-2+3-\sqrt{5}=1\\ e,=\left(2+\sqrt{7}\right)\sqrt{\left(\sqrt{7}-2\right)^2}=\left(2+\sqrt{7}\right)\left(\sqrt{7}-2\right)=3\\ f,=3+\sqrt{2}+\sqrt{\left(2-\sqrt{2}\right)^2}=3+\sqrt{2}+2-\sqrt{2}=5\\ g,=7-2\sqrt{5}-\sqrt{\left(5-2\sqrt{5}\right)^2}=7-2\sqrt{5}-5+2\sqrt{5}=2\\ h,=2\sqrt{2}-\sqrt{5}-\sqrt{\left(3\sqrt{2}-\sqrt{5}\right)^2}=2\sqrt{2}-\sqrt{5}-3\sqrt{2}+\sqrt{5}=-\sqrt{2}\)
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