Latihan Matematika Wajib Kelas X Nilai Fungsi, Domain, Range
# 8
Pilgan

Fungsi (f×g)(x)\left(f\times g\right)\left(x\right) jika diketahui fungsi f(x)=x2+x12f\left(x\right)=x^2+x-12 dan g(x)=2x3g\left(x\right)=\frac{2}{x-3} adalah ....

A

2x82x-8

B

2x2+2x+24x3\frac{2x^2+2x+24}{x-3}

C

2x2+2x12x3\frac{2x^2+2x-12}{x-3}

D

(2x8)(x3)\frac{\left(2x-8\right)}{\left(x-3\right)}

E

(2x3)(x+3)\frac{\left(2x-3\right)}{\left(x+3\right)}