Jawab oh bertanyanya itu

Jawaban:sederhanakan semua ekspresi aljabar a. (x⁸)³ - x^(8*3) = x^24 b. (x³y⁴)² - x^(32) * y^(42) = x^6y^8 c. (ab²)³ - a^3 * b^(2*3) = a^3b^6 d. (x³y⁴z)² - x^(32) * y^(42) * z^2 = x^6y^8z^2 e. (3x²)⁴ - 3^4 * x^(2*4) = 81x^8 f. 3(x²)⁴ - 3 * x^(2*4) = 3x^8 @Ara1412g. (5a²b)⁶ × a³b⁴ - (5^6 * a^(2*6) * b^6) * a^3 * b^4 = 15625 * a^12 * b^6 * a^3 * b^4 = 15625 * a^(12+3) * b^(6+4) = 15625a^15b^10 h. (2a³b²c⁴)¹⁰ × 2(ab)² - (2^10 * a^(310) * b^(210) * c^(4*10)) * 2 * a^2 * b^2 = 1024 * a^30 * b^20 * c^40 * 2 * a^2 * b^2 = 2048 * a^(30+2) * b^(20+2) * c^40 = 2048a^32b^22c^40 Tentu, mari kita selesaikan soal i dan j dari gambar tersebut: i. 10(a²b³)⁴ × (10b²)³ - 10 * (a^(24) * b^(34)) * (10^3 * b^(2*3)) = 10 * a^8 * b^12 * 1000 * b^6 = 10 * 1000 * a^8 * b^12 * b^6 = 10000 * a^8 * b^(12+6) = 10000a^8b^18 j. (2/5 ab)⁵ : (1/3 ab)³ - ((2/5)^5 * a^5 * b^5) / ((1/3)^3 * a^3 * b^3) = (2^5 / 5^5 * a^5 * b^5) / (1^3 / 3^3 * a^3 * b^3) = (32 / 3125 * a^5 * b^5) / (1 / 27 * a^3 * b^3) = (32 / 3125) / (1 / 27) * (a^5 / a^3) * (b^5 / b^3) = (32 / 3125) * (27 / 1) * a^(5-3) * b^(5-3) = (32 * 27) / 3125 * a^2 * b^2 = 864 / 3125 * a^2 * b^2

Answered by ara1412 | 2025-08-12