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let f be the function given by f(x)=x⁴ + 1/2x³- 5x² tan(x/2). of the following values of x, at which does the line tangent to the graph of f have the greatest slope? (A) x = -2 (B) = -1 (C) = 0 (D) x=1

User Melou
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1 Answer

4 votes

f(1)=4.9 The line tangent to the graph of

f has the greatest slope at

=

1

x=1 (Option D) because

(

1

)

f

(1) has the highest value among the given options.

User Fabrice NEYRET
by
8.1k points