Question

If u answer this bit from 9 to 15. I will make u as brainliest.
And leave 10 question.

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Answer 1

$9) \: 47 - 4\sqrt{33} \\ 47 - 4(5.744) \\ 47 - 22.976 \\ 24.024$

12)16+5root7

=>16+13.22

=>29. 228

15)3root5+root40

=>6.708+6.324

=>13.032

14)root32-root24

=>5.656-4.898

=>0.758

11)13/3-4/3root3

=>4.333-1.333(1.732)

=>4.333-2.308

=>2.025

13)root27+2root6

=>5.196+2(2.44)

=>5.196+9.76

=>14.956

Answer 2

11)13/3-4/3root3

=>4.333-1.333(1.732)

=>4.333-2.308

=>2.025

13)root27+2root6

=>5.196+2(2.44)

=>5.196+9.76

=>14.956