[tex]1. \: given \: f(x) = 2 {x}^{2} - 5x - 12 \: and \: g(x) = 2x + 3 \: find[/tex]
[tex](f + g)( - 2)[/tex]
[tex](f - g)(3)[/tex]
[tex]2. \: lf \: f(x) = - 5 \: g(x) = 3x + 18 \: find \: [/tex]
[tex](f + g)(x)[/tex]
[tex](f - g)(2)[/tex]
[tex]3. \: if \: f(x) = 2x + 6 \: and \: g(x) =x - 9 \: find \: (f + g)(x)[/tex]
pasensya na po talaga di ko kase gets eh. help ulit po
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Answer:
200 /700/=×|34
Step-by-step explanation:
1./23|23=100