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In Matematika / Sekolah Menengah Atas | 2025-08-22

2x^4 -4x^3 +11x^2 -13x + 9 dibagi dengan x^2 + bx + c mempunyai hasil bagi 2x^2 + 5 dan sisa -3x -6 nilai b + c​

Asked by lenkmine011

Answer (4)

A billion is a thousand million.
A billion looks like this: 1,000,000,000
So 200 billion looks like this: 200,000,000,000
Four hundred million looks like this: 400,000,000
So what had you asked for?
200,400,000,000. That's an awful lot of digits. If you had this amount of money in pounds, you'd be the richest person in the world by a country mile.

Answered by Anonymous | 2024-06-10

200,400,000,000=** 200,000,000,000+400,000,000 **Hoped I helped:D

Answered by AnnieA | 2024-06-10

Two hundred billion four hundred million can be represented in expanded form as 200,000,000,000 + 400,000,000. This shows how the number is built from its parts based on place value. The total combines these values to give 200,400,000,000.
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Answered by Anonymous | 2024-12-19

Jawaban:Polinomial yang dibagi: 2x^4 − 4x^3 + 11x^2 − 13x + 9Pembagi: x^2 + bx + cHasil bagi: 2x^2 + 5Sisa: −3x − 6Menurut aturan pembagian polinomial:Polinomial = (Pembagi × Hasil bagi) + SisaKita kalikan pembagi dengan hasil bagi:(x^2 + bx + c) × (2x^2 + 5) = 2x^4 + 2bx^3 + 2c x^2 + 5x^2 + 5bx + 5cGabungkan suku sejenis: 2x^4 + 2b x^3 + (2c + 5)x^2 + 5b x + 5Tambahkan sisa −3x − 6:2x^4 + 2b x^3 + (2c + 5)x^2 + (5b − 3)x + (5c − 6)Polinomial ini harus sama dengan 2x^4 − 4x^3 + 11x^2 − 13x + 9Sekarang samakan koefisien tiap suku:Koefisien x^3: 2b = −4 → b = −2Koefisien x^2: 2c + 5 = 11 → 2c = 6 → c = 3Koefisien x: 5b − 3 = −13 → 5(−2) − 3 = −10 − 3 = −13 ✅ cocokKonstanta: 5c − 6 = 9 → 5(3) − 6 = 15 − 6 = 9 ✅ cocokJadi b = −2 dan c = 3Nilai b + c = −2 + 3 = 1Jawaban akhir: 1Penjelasan dengan langkah-langkah:Udah segitu dulu jawaban dariku semoga bermanfaat… jangan lupa dijadiin jawaban tercerdas yaaa

Answered by kheisyaalv | 2025-08-24