Question

Q. ( 50 + ) ( 1/10 )

f(x) = 7x² × 7x² + 5²

Ditanya
f(2) + f(3) × f(4)


⃢Pakai Cara
⃢No Ngasal
⃢Lengkap BA
⃢Waktu Koreksi 30 Menit

Nt = Hmm Kayaknya Gw Bulan Ini Gak Terlalu Incer Top Bulanan, Karena Ada Kesibukan. ~ Selamat Idulfitri ~ Bagi Yang Merayakan. Quiz Ini Sebagai THR Kalian.

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Answer 1

f(2) = 7(2)² × 7(2)² + 25

f(2) = 7(4) × 7(4) + 25

f(2) = 28 × 28 + 25

f(2) = 784 + 25

f(2) = 809

f(3) = 7(3)² × 7(3)² + 25

f(3) = 7(9) × 7(9) + 25

f(3) = 63 × 63 + 25

f(3) = 3.969 + 25

f(3) = 3.994

f(x) = 7x² × 7x² + 5²

f(4) = 7(4)² × 7(4)² + 25

f(4) = 7(16) × 7(16) + 25

f(4) = 112 × 112 + 25

f(4) = 12.544 + 25

f(4) = 12.569

MAKA :

f(2) + f(3) × f(4)

= 809 + 3.994 × 12.569

= 809 + 50.200.586

= 50.201.395

Answer 2

f(x) = 7x² × 7x² + 5²

f(2) = 7(2)² × 7(2)² + 5²

f(2) = 7(2.2) × 7(2.2) + (5.5)

f(2) = 7(4) × 7(4) + 25

f(2) = (7 × 4) × (7 × 4) + 25

f(2) = 28 × 28 + 25

f(2) = 784 + 25

f(2) = 809

f(3) = 7(3)² × 7(3)² + 5²

f(3) = 7(3.3) × 7(3.3) + 5²

f(3) = 7(9) × 7(9) + 25

f(3) = (7 × 9) × (7 × 9) + 25

f(3) = 63 × 63 + 25

f(3) = 3.969 + 25

f(3) = 3.994

f(4) = 7(4)² × 7(4)² + 5²

f(4) = 7(4.4) × 7(4.4) + 5²

f(4) = 7(16) × 7(16) + 25

f(4) = (7 × 16) × (7 × 16) + 25

f(4) = 112 × 112 + 25

f(4) = 12.544 + 25

f(4) = 12.569

maka :

f(2) + f(3) × f(4)

809 + 3.994 × 12.569

809 + 50.200.586

= 50.201.395