zoeham8 zoeham8

19-08-2020
Mathematics

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h(x) = x2 + 1 k(x) = x – 2

Evaluate 3h(2) + 2k(3) =

Respuesta :

ZJSG09112007 ZJSG09112007

19-08-2020

Answer:

17

Step-by-step explanation:

[tex]h(x) =x^2 +1\\k(x)=x-2\\\\3h(2)+2k(3)\\\\h(2)= ?\\k(3)=?\\\\h(2) = (2)^2 +1\\= 4+1\\h(2)=5\\\\\\k(3)= 3-2\\k(3) = 1\\\\3h(2) +2k(3)\\\\= 3(5)+2(1)\\=15+2\\3h(2)+2k(3) = 17[/tex]

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