Simplify 8 6-3t

Simplify:1.(3-√11)(3+√11)2.(-3+√5)(-3-√5)3.〖(3-√3)〗^24〖.(√5-√3)〗^25.(5

Simplify:1.(3-√11)(3+√11)2.(-3+√5)(-3-√5)3.〖(3-√3)〗^24〖.(√5-√3)〗^25.(5

Simplify:1.(3-√11)(3+√11)2.(-3+√5)(-3-√5)3.〖(3-√3)〗^24〖.(√5-√3)〗^25.(5

Simplify:1.(3-√11)(3+√11)2.(-3+√5)(-3-√5)3.〖(3-√3)〗^24〖.(√5-√3)〗^25.(5

Simplify:1.(3-√11)(3+√11)2.(-3+√5)(-3-√5)3.〖(3-√3)〗^24〖.(√5-√3)〗^25.(5