Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(2x + 5)1/2 - (x - 2)1/2 = 3
A. {2, 38}
B. {2}
C. {3, 8}
D. {-2}
Answer: A
Mathematics
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Find the Cartesian coordinates of the given point.
A. (2
, -2
)
B. (2
, -2)
C. (-2
, -2
)
D. (-4
, -4
)
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Find the function represented by the power series. 
A. - 
B. 
C. - 
D. 
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Solve the given equation.
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