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\(\pi\)
e
\(\frac{a}{b}\)
!
←
→
(
)
\(\sqrt{\,}\)
\(a^{b}\)
7
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\(\div\)
log
ln
4
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\(\times\)
cos
cos⁻¹
1
2
3
-
sin
sin⁻¹
0
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=
+
tan
tan⁻¹
The Maclaurin polynomial of degree 3 for the function \(f(x) = \ln(1+x)\) is$$ P_3(x) = x - \frac{x^2}{2} + \frac{x^3}{3} $$Use this polynomial to find an approximation for \(\ln(1.4)\) (round to 3 decimal places).
\(\ln(1.4)\approx\)
\(\pi\)
\(e\)
\(x\)
\(n\)
\(u_n\)
\(f\)
\(i\)
\(\frac{a}{b}\)
\(\sqrt{\,}\)
\({a}^{b}\)
\(\ln{\,}\)
\(\log{\,}\)
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\(C\)
7
8
9
←
→
\(\sin{\,}\)
4
5
6
(
)
\(\cos{\,}\)
1
2
3
\(\times\)
\(\div\)
\(\tan{\,}\)
C
0
.
+
-
=
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