Đáp án: ( √2+ √3+ √6+ √8+ √16/√2+ √3+ √4 ) - ((√ 2+√3+√ 6+√ 8+4/√2+√ 3+√ 4) ) (=(√ 2+√3+2+√ 6+√ 8+2/√2+√ 3+√ 4) ) (=(√ 2+√3+√ 4+√ 6+√ 8+√ 4/√2+√ 3+√ 4) ) (=1+(√ 2(√3+√4+√2)/√2+√ 3+√ 4) ) (=1+1 ) (=2 )

((√ 2+√3+√ 6+√ 8+4/√2+√ 3+√ 4) ) (=(√ 2+√3+2+√ 6+√ 8+2/√2+√ 3+√ 4) ) (=(√ 2+√3+√ 4+√ 6+√ 8+√ 4/√2+√ 3+√ 4) ) (=1+(√ 2(√3+√4+√2)/√2+√ 3+√ 4) ) (=1+1 ) (=2 )

(√2+√3+√6+√8+√16/√2+√3+√4) =(√2+√3+√6+√8+4/√2+√3+√4) =(√2+√3+2/√2+√3+√4) +(2+√6+√8/√2+√3+√4) =1+(√2(√2+√3+√4)/√2+√3+√4) =1+√2

Nguyễn Khoa

3 năm trước

$\frac{ √2+ √3+ √6+ √8+ √16}{√2+ √3+ √4 }$

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nganna

3 năm trước

$\dfrac{\sqrt 2+\sqrt3+\sqrt 6+\sqrt 8+4}{\sqrt2+\sqrt 3+\sqrt 4}$

$=\dfrac{\sqrt 2+\sqrt3+2+\sqrt 6+\sqrt 8+2}{\sqrt2+\sqrt 3+\sqrt 4}$

$=\dfrac{\sqrt 2+\sqrt3+\sqrt 4+\sqrt 6+\sqrt 8+\sqrt 4}{\sqrt2+\sqrt 3+\sqrt 4}$

$=1+\dfrac{\sqrt 2(\sqrt3+\sqrt4+\sqrt2)}{\sqrt2+\sqrt 3+\sqrt 4}$

$=1+1$

$=2$

luuthucucmk

3 năm trước

$\frac{√2+√3+√6+√8+√16}{√2+√3+√4}$

= $\frac{√2+√3+√6+√8+4}{√2+√3+√4}$

= $\frac{√2+√3+2}{√2+√3+√4}$ + $\frac{2+√6+√8}{√2+√3+√4}$

=1+ $\frac{√2(√2+√3+√4)}{√2+√3+√4}$

=1+√2

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If we plant more trees along the street ,we ...... the amount of pollution in the atmosphere A reduce B would reduce C will reduce D had reduce

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Choose the best answer.
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√2+√3+√6+√8+√16√2+√3+√4\frac{ √2+ √3+ √6+ √8+ √16}{√2+ √3+ √4 }

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