2. Using Linear Approximation, evaluate √81.4305 using the given function and initial valu below. Answer must be in FRACTION. f(x)=√√5x²-7x-9 ; ; √81=9 ; X>0 Approximate value=
2. Using Linear Approximation, evaluate √81.4305 using the given function and initial valu below. Answer must be in FRACTION. f(x)=√√5x²-7x-9 ; ; √81=9 ; X>0 Approximate value=
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 27PT: Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and...
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Transcribed Image Text:2. Using Linear Approximation, evaluate √81.4305 using the given function and initial value
below. Answer must be in FRACTION.
f(x)=√√5x²-7x-9 ;
√√81=9 ; X>0
Approximate value=
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