Oblicz: a) [latex] frac{(1+ sqrt{12})^2- (2- sqrt{3}) ( sqrt{3}-2) }{ (sqrt{8}-2)(2+2 sqrt{2}) } [/latex] b) [latex]( sqrt{2+ sqrt{3} } - sqrt{2- sqrt{3} })^2 [/latex]
Oblicz:
a) [latex] frac{(1+ sqrt{12})^2- (2- sqrt{3}) ( sqrt{3}-2) }{ (sqrt{8}-2)(2+2 sqrt{2}) } [/latex]
b) [latex]( sqrt{2+ sqrt{3} } - sqrt{2- sqrt{3} })^2 [/latex]