F(x)=2x+4. Tentukan a.f(3) b.f(a)=5
Matematika
joshuahandoyo6
Pertanyaan
F(x)=2x+4. Tentukan a.f(3)
b.f(a)=5
b.f(a)=5
2 Jawaban
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1. Jawaban rahmynm
f(x) = 2x+4
●f(3) = 2.3 + 4 = 10
●f(a) = 5
2.a +4 =5
2a=1
a=1/2 -
2. Jawaban RNisrina
b. f (3) = 2 (3) +4 = 10
b. f (a) = 2 (a) +4 = 5
2a =5-4
a = 1/2