Question 41: What is the result of the calculation \(4,2 – \sqrt9\)?

15/01/2022 // by admin// Leave a Comment

Question 41: What is the result of the calculation \(4,2 – \sqrt9\)?

A. 2,2

B. 1.2

C. 4.2

D. 3.2

We have: \(4,2 – \sqrt9=4,2-3=1,2\)

So choose B.

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