Question

Очень срочно,алгебра

Answer 1

$sqrt{ frac{100}{441} } = frac{ sqrt{10^{2} } }{ sqrt{21^{2} } } = frac{10}{21} \ \ sqrt{ frac{9}{484} } = frac{3}{22} \ \ sqrt{ frac{121}{144} } = frac{11}{12} \ \ sqrt{ frac{45}{180} } = frac{ sqrt{9*5} }{ sqrt{36*5} } = frac{3 sqrt{5} }{6 sqrt{5} } = frac{1}{2} =0,5 \ \ sqrt{ frac{8}{242} } = frac{ sqrt{4*2} }{ sqrt{121*2} } = frac{2 sqrt{2} }{11 sqrt{ 2 } } = frac{2}{11} \ \ [tex]sqrt{ frac{150}{216} } = frac{ sqrt{25*6} }{ sqrt{36*6} }= frac{5 sqrt{6} }{6 sqrt{6} }= frac{5}{6} \ \ sqrt{ frac{225 m^{8} }{169 n^{16} } } = frac{15 m^{4} }{13n^{8} } \ \ sqrt{ frac{324m^{18} }{196n^{6} } } = frac{18m^{9} }{14 n^{3} } \ \ sqrt{ frac{25m^{12} }{36n^{25} } } = frac{5 m^{6} }{6n^{12}* sqrt{n} }$