kumat ( kuis matematika )
• no 1 :
f(x) = 2x⁸ + x³ - 6
f(2) = ....
• no 2 :
f(x) = 7x + x³ - 5
f(3) = ...
• no 3 :
f(x) = x² + x³ - x
f(4) = ...
• no 4 :
f(x) = 1 + x - x
f(5) = ...
• no 5 :
f(x) = x² + x³ × x
f(5) = ...
nt :
coba tebak , yang jawab dapat ...
• no 1 :
f(x) = 2x⁸ + x³ - 6
f(2) = ....
• no 2 :
f(x) = 7x + x³ - 5
f(3) = ...
• no 3 :
f(x) = x² + x³ - x
f(4) = ...
• no 4 :
f(x) = 1 + x - x
f(5) = ...
• no 5 :
f(x) = x² + x³ × x
f(5) = ...
nt :
coba tebak , yang jawab dapat ...
➩ Nomor 1
➩ Nomor 2
➩ Nomor 3
➩ Nomor 4
➩ Nomor 5
#Semangat
#TingkatkanPrestasimu
#BelajarBersamaBrainly
kumat
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• no 1 :
f(x) = 2x⁸ + x³ - 6
f(2) = 2(2⁸) + 2³ - 6
f(2) = 2(2.2.2.2.2.2.2.2) + (2.2.2) - 6
f(2) = 2(4.2.2.2.2.2.2) + (2.2.2) - 6
f(2) = 2(8.2.2.2.2.2) + (2.2.2) - 6
f(2) = 2(16.2.2.2.2) + (2.2.2) - 6
f(2) = 2(32.2.2.2) + (2.2.2) - 6
f(2) = 2(64.2.2) + (2.2.2) - 6
f(2) = 2(128.2) + (4.2) - 6
f(2) = 2(256) + 8 - 6
f(2) = 512 + 8 - 6
f(2) = 512 + 2
f(2) = 514
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• no 2 :
f(x) = 7x + x³ - 5
f(3) = 7(3) + 7³ - 5
f(3) = (7.3) + (7.7.7) - 5
f(3) = (7.3) + (49.7) - 5
f(3) = 21 + 343 - 5
f(3) = 21 + 338
f(3) = 359
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• no 3 :
f(x) = x² + x³ - x
f(4) = 4² + 4³ - 4
f(4) = (4.4) + (4.4.4) - 4
f(4) = (4.4) + (16.4) - 4
f(4) = 16 + 64 - 4
f(4) = 16 + 60
f(4) = 76
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• no 4 :
f(x) = 1 + x - x
f(5) = 1 + 5 - 5
f(5) = 1 + 0
f(5) = ± 1
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• no 5 :
f(x) = x² + x³ × x
f(5) = 5² + 5³ × 5
f(5) = (5.5) + (5.5.5) × 5
f(5) = (5.5) + (25.5) × 5
f(5) = 25 + 125 × 5
f(5) = 25 + 625
f(5) = 650
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