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[(1.3)^(2)(4.2)^(2)]div2.7=?...

`[(1.3)^(2)(4.2)^(2)]div2.7=?`

A

7

B

21

C

18

D

11

Text Solution

Verified by Experts

The correct Answer is:
D
`?=(1.69xx17.64)/(2.7)=11.04~~11`
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