1. Simplify
[tex] \sqrt[3]{2x} = 4[/tex]
A. 23

B. -23

C. 32


2. What value of K will make the equation
[tex] \sqrt[3]{k + 4} = \sqrt[3]{2k + 3} \: [/tex]
true?

A.4

B. 3

C. 2

D.1


3.Which of the following is the simplified form of
[tex] (2 + \sqrt{5} )(5 = \sqrt{7} )[/tex]


A.
[tex] 10 + 2\sqrt{35} [/tex]


B.
[tex] 10 + 7\sqrt{5 = } \sqrt{35} [/tex]

C.
[tex]10 + 3 \sqrt{7} = \sqrt{35} [/tex]

D.
[tex]10 = 2 \sqrt{7} + 5 \sqrt{5} = \sqrt{35} [/tex]




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