Question

3/2x4/3x5/4x...2022/2022

Answer 1

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Answer 2

\(\dfrac{3}{2}\)x\(\dfrac{4}{3}\)x\(\dfrac{5}{4}\)x...x\(\dfrac{2022}{2023}\)

⇒

⇒\(\dfrac{2022}{2}\)=1011

Answer 3

2022/2=1011

Answer 4

Lời giải:

$\frac{3}{2}\times \frac{4}{3}\times \frac{5}{4}\times .... \times \frac{2022}{2021}$

$=\frac{3\times 4\times 5\times ....\times 2022}{2\times 3\times 4\times ...\times 2021}=\frac{2022}{2}=1011$