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\(\pi\)
e
\(\frac{a}{b}\)
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\(\sqrt{\,}\)
\(a^{b}\)
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\(\div\)
log
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cos
cos⁻¹
1
2
3
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sin
sin⁻¹
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tan
tan⁻¹
On considère les vecteurs \(\Vect{u}\) et \(\Vect{v}\) tels que \(\|\Vect{u}\|=5\), \(\|\Vect{v}\|=4\) et l'angle entre eux est de \(45^{\circ}\) (arrondir à un chiffre après la virgule).
\(\Vect{u} \cdot \Vect{v}\approx\)
\(\pi\)
\(e\)
\(x\)
\(n\)
\(u_n\)
\(f\)
\(i\)
\(\frac{a}{b}\)
\(\sqrt{\,}\)
\({a}^{b}\)
\(\ln{\,}\)
\(\log{\,}\)
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\(C\)
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9
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\(\sin{\,}\)
4
5
6
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\(\cos{\,}\)
1
2
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\(\times\)
\(\div\)
\(\tan{\,}\)
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