Объяснение:
648. a) √100x^3 = 10x√x;
б) √32y^4 = 4y^2√2;
в) √96z^5 = 4z^2√6z;
г) √50t^11 = 5t^5√2y
649. a) √m^3/√n^3 = (x√xy)/y^2;
б) √x^3/√8y^3 = (x√2xy)/4y^2;
в) √81c^6/√a^3 = (9√a*|c^3|)/a^2;
г) √32c^7/√9b^6 = (4c^3√2c)/3y^3
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Объяснение:
648. a) √100x^3 = 10x√x;
б) √32y^4 = 4y^2√2;
в) √96z^5 = 4z^2√6z;
г) √50t^11 = 5t^5√2y
649. a) √m^3/√n^3 = (x√xy)/y^2;
б) √x^3/√8y^3 = (x√2xy)/4y^2;
в) √81c^6/√a^3 = (9√a*|c^3|)/a^2;
г) √32c^7/√9b^6 = (4c^3√2c)/3y^3