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  2. Topic
    Mathematics
  3. Study Set
    Elementary Intermediate Algebra
  4. Exam
    Exam 9: Radical Expressions and Equations
  5. Question
    Evaluate the Radical Function at the Given Value of the Variable
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Evaluate the Radical Function at the Given Value of the Variable

Question 4

Question 4

Multiple Choice

Evaluate the radical function at the given value of the variable.
- f(x) =x2+2x+1;f ( x ) = \sqrt { x ^ { 2 } + 2 x + 1 } ;f(x) =x2+2x+1​; find f(4) f ( 4 ) f(4)


A) 3
B) 5
C) 2
D) 4

Correct Answer:

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