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practice testMultiple Choice

Practice Test

Question 1 • Advanced Algebra: Concepts and Connections

For which pair of functions is open paren f circ g close paren times x is equal to 12 x ?

Answer
A
f of x is equal to square root of x and g of x is equal to 144 x
B
f of x is equal to 3 minus 4 x and g of x is equal to 16 x minus 3
C
f of x is equal to 4 x and g of x is equal to 3 x
D
f of x is equal to 6 x squared and g of x is equal to 2 over x
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