Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(2x + 3)1/2 + (4 - x)1/2 = 4
A. ?
B. {-3}
C. {3}
D. 
Answer: D
Mathematics
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Solve the absolute value equation.|x + 6| = 4
A. ? B. {-10, -2} C. {2} D. {10, -2}
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Find all solutions of the following equation algebraically.
a. 
b. 
c. 
d. 
e. 
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Provide the requested proof.In the figure below, BD = CD. Prove that 
What will be an ideal response?
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Find the exact value of the expression.sec 3105°
A. 
B. 2
C. 
D. - 
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