Math Problem Solver

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Part 1

Use the given zero to find the remaining zeros of the function.

h left parenthesis x right parenthesis equals x Superscript 4 Baseline minus 12 x cubed plus 40 x squared plus 16 x minus 240   ​zero: 4 minus 2 i

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Part 1

The remaining​ zero(s) of h​ is/are

enter your response here.  

​(Type an exact​ answer, using radicals and i as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as​ needed.)