shafrazsurani shafrazsurani
  • 24-10-2019
  • Mathematics
contestada

What are the next 2 terms in the sequence -9,-8,-4, 5, 21, 46,

Respuesta :

kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 27-10-2019

Answer:

-9,-8,-4, 5, 21, 46,95,159

Step-by-step explanation:

We keep adding the square numbers to the previous terms

[tex]-9+1^2=-8[/tex]

[tex]-8+2^2=-4[/tex]

[tex]-4+3^2=5[/tex]

[tex]5+4^2=21[/tex]

[tex]21+6^2=46[/tex]

The next term is [tex]46+7^2=95[/tex]

The next one is [tex]95+8^2=159[/tex]

We got this by observing the pattern

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