Factor the polynomial completely. If the polynomial cannot be factored, say it is prime.x4 - 16
A. (x2 - 4)2
B. (x2 + 4)(x + 2)(x - 2)
C. prime
D. (x2 + 4)2
Answer: B
Mathematics
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A. 
?
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C. 
?
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, find tan ?
A. 
B. - 
C. - 
D. 
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A. Yes B. No
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Graph the function and its inverse using the same set of axes. Use any method.f(x) = -3log x; f-1(x) = 10x/-3
A. 
B. 
C. 
D. 
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