\((1){{x}^{2}}-6x+2\)最小值是_______
\((2)(2+1)({{2}^{2}}+1)({{2}^{4}}+1)({{2}^{8}}+1)…(2^{32}+1)+1\) 的个位数字为_____
\((3)\)如图,\(AB/\!/EF\),\(∠C=90^{\circ}\),则\(α\)、\(β\)、\(γ\)的关系为________
\((4)\)已知\({\left({x}^{2}+x+5\right)}^{2}=1234,则\left({x}^{2}+x+4\right)\left({x}^{2}+x+6\right)= \)_________
\((5)\)已知\(a-b=b-c= \dfrac{3}{5},{a}^{2}+{b}^{2}+{c}^{2}=1,则ab+bc+ca= \)