Solutions To Mathematics Textbooks/Calculus Early Transcendentals (6th) (0495011665)/Chapter 1.2

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9[edit]

is a cubic, so must be of the form .


Therefore, , so now


Looking at other values:

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "/mathoid/local/v1/":): {\displaystyle f(1) = a + b + c = 6\,}


Try to solve simulatenously:

, thus .

, thus Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "/mathoid/local/v1/":): {\displaystyle a + c = 3\,} .


Thus,

Solve simultaneous equation:

therefore .


If then:

, thus .


Therefore, we have and our function is given by .