Question

Q.Spes.
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90x + 86x × 33x - x ÷ x
x = 10

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Acc @jonridwan udh dihapus.
Sekarang udh add Acc Baruu.​

Answer 1

90x + 86x × 33x - x ÷ x

x = 10

= 90(10) + 86(10) × 33(10) - 10 ÷ 10

= (90 × 10) + (86 × 10) × (33 × 10) - 10 ÷ 10

= 900 + 860 × 330 - 10 ÷ 10

= 900 + 283.800 - 10 ÷ 10

= 284.700 - 1

= 284.699

#koreksi

Answer 2

90x + 86x × 33x - x ÷ x

x => 10

90(10) + 86(10) × 33(10) - 10 ÷ 10

900 + 860 × 330 - 10 ÷ 10

900 + 283.800 - 1

284.700 - 1

= 284.699