Berikut ini adalah pertanyaan dari Yoonstxble pada mata pelajaran Matematika untuk jenjang Sekolah Dasar
Q.f(x) = 12x × 15x - x²
f(6) = ..?
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Rules:
Pke cara!!
No ngasal!
No copas!
No kalku!
Teliti!
Tidak blterburu - buru!
Lengkap >> BA
__
nt: lemes puasa :v
f(6) = ..?
__
Rules:
Pke cara!!
No ngasal!
No copas!
No kalku!
Teliti!
Tidak blterburu - buru!
Lengkap >> BA
__
nt: lemes puasa :v
Jawaban dan Penjelasan
Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.
f(x) = 12x × 15x - x²
f(6) = 12(6) × 15(6) - 6²
f(6) = 12(6) × 15(6) - 6(6)
f(6) = 72 × 90 - 36
f(6) = 6.480 - 36
f(6) = 6.444
:)
![--f(x) = 12x × 15x - x²f(6) = 12(6) × 15(6) - 6²f(6) = (12 × 6) × 15(6) - 6²f(6) = (12 + 12 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (24 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (36 + 12 + 12 + 12) × 15(6) - 6²f(6) = (48 + 12 + 12) × 15(6) - 6²f(6) = (60 + 12) × 15(6) - 6²f(6) = 72 × 15(6) - 6²f(6) = 72 × (15 × 6) - 6²f(6) = 72 × (15 + 15 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (30 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (45 + 15 + 15 + 15) - 6²f(6) = 72 × (60 + 15 + 15) - 6²f(6) = 72 × (75 + 15) - 6²f(6) = 72 × 90 - 6²f(6) = 72 × 90 - (6 × 6)f(6) = 72 × 90 - (6 + 6 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (12 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (18 + 6 + 6 + 6)f(6) = 72 × 90 - (24 + 6 + 6)f(6) = 72 × 90 - (30 + 6)f(6) = 72 × 90 - 36f(6) = (72 × 90) - 36f(6) = 6.480 - 36f(6) = 6.444--[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{} \large \color{pink}[/tex]](https://id-static.z-dn.net/files/df4/643ff04afa62d4f52f5461fcc3227c07.jpg)
![--f(x) = 12x × 15x - x²f(6) = 12(6) × 15(6) - 6²f(6) = (12 × 6) × 15(6) - 6²f(6) = (12 + 12 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (24 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (36 + 12 + 12 + 12) × 15(6) - 6²f(6) = (48 + 12 + 12) × 15(6) - 6²f(6) = (60 + 12) × 15(6) - 6²f(6) = 72 × 15(6) - 6²f(6) = 72 × (15 × 6) - 6²f(6) = 72 × (15 + 15 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (30 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (45 + 15 + 15 + 15) - 6²f(6) = 72 × (60 + 15 + 15) - 6²f(6) = 72 × (75 + 15) - 6²f(6) = 72 × 90 - 6²f(6) = 72 × 90 - (6 × 6)f(6) = 72 × 90 - (6 + 6 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (12 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (18 + 6 + 6 + 6)f(6) = 72 × 90 - (24 + 6 + 6)f(6) = 72 × 90 - (30 + 6)f(6) = 72 × 90 - 36f(6) = (72 × 90) - 36f(6) = 6.480 - 36f(6) = 6.444--[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{} \large \color{pink}[/tex]](https://id-static.z-dn.net/files/d5d/8c95139403ccbd9d90bd7e49752e055f.jpg)
![--f(x) = 12x × 15x - x²f(6) = 12(6) × 15(6) - 6²f(6) = (12 × 6) × 15(6) - 6²f(6) = (12 + 12 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (24 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (36 + 12 + 12 + 12) × 15(6) - 6²f(6) = (48 + 12 + 12) × 15(6) - 6²f(6) = (60 + 12) × 15(6) - 6²f(6) = 72 × 15(6) - 6²f(6) = 72 × (15 × 6) - 6²f(6) = 72 × (15 + 15 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (30 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (45 + 15 + 15 + 15) - 6²f(6) = 72 × (60 + 15 + 15) - 6²f(6) = 72 × (75 + 15) - 6²f(6) = 72 × 90 - 6²f(6) = 72 × 90 - (6 × 6)f(6) = 72 × 90 - (6 + 6 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (12 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (18 + 6 + 6 + 6)f(6) = 72 × 90 - (24 + 6 + 6)f(6) = 72 × 90 - (30 + 6)f(6) = 72 × 90 - 36f(6) = (72 × 90) - 36f(6) = 6.480 - 36f(6) = 6.444--[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{} \large \color{pink}[/tex]](https://id-static.z-dn.net/files/d65/a706f1e825b94583c36a295642448939.jpg)
![--f(x) = 12x × 15x - x²f(6) = 12(6) × 15(6) - 6²f(6) = (12 × 6) × 15(6) - 6²f(6) = (12 + 12 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (24 + 12 + 12 + 12 + 12) × 15(6) - 6²f(6) = (36 + 12 + 12 + 12) × 15(6) - 6²f(6) = (48 + 12 + 12) × 15(6) - 6²f(6) = (60 + 12) × 15(6) - 6²f(6) = 72 × 15(6) - 6²f(6) = 72 × (15 × 6) - 6²f(6) = 72 × (15 + 15 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (30 + 15 + 15 + 15 + 15) - 6²f(6) = 72 × (45 + 15 + 15 + 15) - 6²f(6) = 72 × (60 + 15 + 15) - 6²f(6) = 72 × (75 + 15) - 6²f(6) = 72 × 90 - 6²f(6) = 72 × 90 - (6 × 6)f(6) = 72 × 90 - (6 + 6 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (12 + 6 + 6 + 6 + 6)f(6) = 72 × 90 - (18 + 6 + 6 + 6)f(6) = 72 × 90 - (24 + 6 + 6)f(6) = 72 × 90 - (30 + 6)f(6) = 72 × 90 - 36f(6) = (72 × 90) - 36f(6) = 6.480 - 36f(6) = 6.444--[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{} \large \color{pink}[/tex]](https://id-static.z-dn.net/files/d01/6ee09297f11951948186fe3f28dc9911.jpg)
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Last Update: Fri, 07 Oct 22