Sederhanakan bentuk dibawah ini. A.(a^5 b^3 c^3/4bc)×(8ac/3bc^-3) B.2m^0×m^2/3. C.m^3+4/m^-3
Jawaban
A. (a⁵b³c³/4bc) × (8ac/3bc⁻³)
= (a⁵b³⁻¹c³⁻¹/4) × (8ac¹⁻⁽⁻³⁾/3b)
= a⁵b²c² × 1/4 × 8/3 × ac⁴/b
= a⁵⁺¹b²⁻¹c²⁺⁴ × 2/3
= 2/3 × a⁶bc⁶
= 2a⁶bc⁶/3
= 2(ac)⁶b/3
B. 2m⁰ × m²/³
= 2(1) × m²/³
= 2m²/³
= 2∛m²
C. m³ + 4/m⁻³
= m³ + 4m³
= 5m³