a)(√3 x √6)
__________
√2
b)3⁴ - (3⁴√5)
...... _______
√125
tylko proszę o rozpisanie
a)
b) [tex][3^{4}(3^{4}\sqrt{5}) ] :\sqrt{125}= [81 (81\sqrt{5} ] :\sqrt{25 *5} = [81-(81\sqrt{5})]; 5/sqrt{5}=\sqrt{5}:5\sqrt{5}=5/25=1/5[tex]
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a)
b) [tex][3^{4}(3^{4}\sqrt{5}) ] :\sqrt{125}= [81 (81\sqrt{5} ] :\sqrt{25 *5} = [81-(81\sqrt{5})]; 5/sqrt{5}=\sqrt{5}:5\sqrt{5}=5/25=1/5[tex]