A \(\left( 2;1 \right),\text{ }\left( -2;-1 \right),\text{ }\left( \sqrt{\frac{5\sqrt{15}}{4}};\sqrt{\frac{3\sqrt{15}}{4}} \right),\left( -\sqrt{\frac{5\sqrt{15}}{4}};-\sqrt{\frac{3\sqrt{15}}{4}} \right)\)
B \(\left( 2;11 \right),\text{ }\left( -2;-11 \right),\text{ }\left( \sqrt{\frac{5\sqrt{15}}{4}};\sqrt{\frac{3\sqrt{15}}{4}} \right),\left( -\sqrt{\frac{5\sqrt{15}}{4}};-\sqrt{\frac{3\sqrt{15}}{4}} \right)\)
C \(\left( 2;1 \right),\text{ }\left( -2;-1 \right),\text{ }\left( \sqrt{\frac{5\sqrt{15}}{4}};\sqrt{\frac{3\sqrt{11}}{4}} \right),\left( -\sqrt{\frac{4\sqrt{15}}{4}};-\sqrt{\frac{3\sqrt{15}}{4}} \right)\)
D \(\left( 2;11 \right),\text{ }\left( -2;-11 \right),\text{ }\left( \sqrt{\frac{5\sqrt{15}}{4}};\sqrt{\frac{3\sqrt{15}}{4}} \right),\left( -\sqrt{\frac{5\sqrt{15}}{7}};-\sqrt{\frac{3\sqrt{15}}{7}} \right)\)
A \(P=61\)
B \(P=-12\)
C \(P=16\)
D \(P=6\)
A (-4; -1); (-1; -4); (1, 83); (83, 1)
B (-84; -1); (-1; -84); (3, 83); (83, 3)
C (-84; -1); (-1; -84); (0, 83); (83, 0)
D (-84; 2); (2; -84); (0, 83); (83, 0)
A 45228
B 32768
C 45896
D 25589
Lời giải có ở chi tiết câu hỏi nhé! (click chuột vào câu hỏi).
Copyright © 2021 HOCTAP247