Объяснить пожалуйста как решать В и Г
(3x^2×c^3)^2×27×x^15×c^4/(3x^2c)^5= 3^2×x^(2×2)×c^(3×2)×3^3×x^15×c^4/3^5×x^(2×5)×c^5= 3^2×x^4×c^6×3^3×x^15×c^4/3^5×x^10×c^5= 3^(2+3)×x^(4+15)×c^(6+4)/3^5×x^10×c^5= 3^5×x^19×c^10/3^5×x^10×c^5= 3^(5-5)×x^(19-10)×c^(10-5)= 3^0×x^9×c^5=X^9×C^5