// Numbas version: finer_feedback_settings {"name": "Encontrar el t\u00e9rmino de una sucesi\u00f3n usando la f\u00f3rmula dada...", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Encontrar el t\u00e9rmino de una sucesi\u00f3n usando la f\u00f3rmula dada...", "tags": [], "metadata": {"description": "
Dada una fórmula para una secuencia, calcula un término dado.
", "licence": "Creative Commons Attribution 4.0 International"}, "statement": "", "advice": "\n\nSustituye $n = \\var{n}$ en la fórmula de la secuencia.
\n\\[\\]
\n\\begin{align}
a_n &= \\frac{\\var{a}n(n+\\var{b})}{\\var{c}} \\\\[0.5em]
a_{\\var{n}}&= \\simplify[]{ ({a}*{n}*({n}+{b}))/{c} } \\\\[0.5em]
&=\\var{a*n*(n+b)/c}
\\end{align}
Encontraer el término $\\var{n}^\\text{th}$ de la secuencia mediante la fórmula:
\n\\[a_n=\\frac{\\var{a}n(n+\\var{b})}{\\var{c}}\\]
\n$a_{\\var{n}}=$ [[0]]
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