Respuesta :

Jane80
a4 means the 4th number
so it is 17
calculista

Answer:

The answer is [tex]a4=17[/tex]

Step-by-step explanation:

we have the sequence

[tex]2,5,10,17,...[/tex]

Let

a1-----> the first term

a2----> the second term

a3----> the third term

a4----> The fourth term

In this problem we have

[tex]a1=2[/tex]

[tex]a2=5[/tex]

[tex]a3=10[/tex]

[tex]a4=17[/tex]

therefore

the answer is

[tex]a4=17[/tex]



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