Obter 16 termó da pa 3,7,11
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Solução!
![a1=3\\\\\
n=16\\\\\
r=4\\\\\
a16=?](https://tex.z-dn.net/?f=a1%3D3%5C%5C%5C%5C%5C%0An%3D16%5C%5C%5C%5C%5C%0Ar%3D4%5C%5C%5C%5C%5C%0Aa16%3D%3F "a1=3\\\\\
n=16\\\\\
r=4\\\\\
a16=?")
![a16=a1+(n-1).r\\\\\
a16=3+(16-1).4\\\\
a16=3+(15).4\\\\\\
a16=3+60\\\\\
a16=63\\\\\\\
\boxed{Resposta:a16=63}](https://tex.z-dn.net/?f=a16%3Da1%2B%28n-1%29.r%5C%5C%5C%5C%5C%0Aa16%3D3%2B%2816-1%29.4%5C%5C%5C%5C%0Aa16%3D3%2B%2815%29.4%5C%5C%5C%5C%5C%5C%0Aa16%3D3%2B60%5C%5C%5C%5C%5C%0Aa16%3D63%5C%5C%5C%5C%5C%5C%5C%0A%5Cboxed%7BResposta%3Aa16%3D63%7D "a16=a1+(n-1).r\\\\\
a16=3+(16-1).4\\\\
a16=3+(15).4\\\\\\
a16=3+60\\\\\
a16=63\\\\\\\
\boxed{Resposta:a16=63}")
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Bons estudos!
Solução!
Bom dia!
Bons estudos!
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