Question Solved1 Answer Curve Sketching of the function f(x) = x* + 4x – 7x2 – 34x – 24 Write down solutions and answers in space provided. 1)lntercepts 2.)lntervals of Increase / Decrease (table): 3)Local MAX / MIN: 4)Concavity (table): 5)Points of Inflection: 6)Sketch the Curve (x/y-axis, scale, max/min, inflection points, curve)

F81PFR The Asker · Advanced Mathematics
Transcribed Image Text: Curve Sketching of the function f(x) = x* + 4x – 7x2 – 34x – 24 Write down solutions and answers in space provided. 1)lntercepts 2.)lntervals of Increase / Decrease (table): 3)Local MAX / MIN: 4)Concavity (table): 5)Points of Inflection: 6)Sketch the Curve (x/y-axis, scale, max/min, inflection points, curve)
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Transcribed Image Text: Curve Sketching of the function f(x) = x* + 4x – 7x2 – 34x – 24 Write down solutions and answers in space provided. 1)lntercepts 2.)lntervals of Increase / Decrease (table): 3)Local MAX / MIN: 4)Concavity (table): 5)Points of Inflection: 6)Sketch the Curve (x/y-axis, scale, max/min, inflection points, curve)
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Step 1As per guidelines, we will solve only first question.Given function is fx=x4+4x3-7x2-34x-24 Step 21) To find the intercepts.The x-intercepts are found where fx=0⇒x4+4x3-7x2-34x-24=0⇒x+1x+2x-3x+4=0⇒x=-1, x=-2, x=3, x=-4so-1,0, - ... See the full answer