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Mathematics
Mathematics
Problem
For
p
(
x
)
=
x
p(x)=\sqrt{x}
p
(
x
)
=
x
, estimate
p
′
(
9
)
p'(9)
p
′
(
9
)
by evaluating
p
(
9
+
h
)
−
p
(
9
)
h
\dfrac{p(9+h)-p(9)}{h}
h
p
(
9
+
h
)
−
p
(
9
)
with
h
=
0.01
h=0.01
h
=
0.01
. a)
0.055
0.055
0.055
b)
0.333
0.333
0.333
c)
0.167
0.167
0.167
d)
0.100
0.100
0.100
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