Find the real solutions of the equation.5x4 + 7x2 - 6 = 0

A. {- , }
B.
C.
D.

Answer: C

Mathematics

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Evaluate using a number line.1 + (-4) 

A. 5 B. 3 C. -3 D. -5

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Evaluate the expression for the given replacement values.3.2 ÷ x for x = 2.56

A. 0.125 B. 1.05 C. 10.5 D. 1.25

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For the pair of functions, find the indicated sum, difference, product, or quotient.h(x) = x + 4, g(x) = Find (h + g)(14).

A. 34 B. 18 C. 22 D. 26

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Write the partial fraction decomposition of the rational expression.

A.  +  + 
B.  + 
C.  + 
D.  + 

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Mathematics