# 46x+X-)(x+K) (X-2practice.flatworldknowledge.comCengage Digital LearningCollege Algebra | FlatWorld Viewery=x4-14x3-24x2+2x-16 - Wolfra...MATH 112-04 Minnesota State U...Courses > MATH 112-04 - Minnesota State UniversityChapter 4.5Accessibility5Full Screen4i is a zero.3-10a2+48x-64 given that 4Find all the zeros of f(x)If the answer contains an imaginary part, enter the answer in the standard form of a complex number, a + bi. If a or b is not an integer, enter itexactly, as a radical or fraction in simplest form. Do not enter a decimal approximation. If there are multiple zeros, separate the answers withcommas ().x = 4 -4i, 4 +4tCheck Answer

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How do I do this? I tried synthetic division but I get a remainder so I dont think I can use the quadratic formula, how do you do this? help_outlineImage Transcriptionclose46x+X-) (x+K) (X-2 practice.flatworldknowledge.com Cengage Digital Learning College Algebra | FlatWorld Viewer y=x4-14x3-24x2+2x-16 - Wolfra... MATH 112-04 Minnesota State U... Courses > MATH 112-04 - Minnesota State University Chapter 4.5 Accessibility 5Full Screen 4i is a zero. 3-10a2+48x-64 given that 4 Find all the zeros of f(x) If the answer contains an imaginary part, enter the answer in the standard form of a complex number, a + bi. If a or b is not an integer, enter it exactly, as a radical or fraction in simplest form. Do not enter a decimal approximation. If there are multiple zeros, separate the answers with commas (). x = 4 -4i, 4 +4t Check Answer fullscreen
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Step 1

Given function

Step 2

The equation is cubic equation hence, three zeros must be obtain

so, to obtain zeros take hit and trial method

In hit and trial method put the v... help_outlineImage TranscriptionclosePut x 1 in function f(1)1-10x12+48x1-64=25 hence x 1is not a zero of function put x-2 f(2)-2'-10x22+48x2-64=0 hence x 2is a zero of function Qcomplex zeros are always in comlex conjugate pair that is if one zero as atib then other must be a-ib so, according to questi on one zero is 4-4i then other must be 4+4i fullscreen

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