square-root-of-20x

square root of 20x^8 square root of 20x^2 square root of 20x^3 square root of 20x square root of 20x^2 simplified square root of 20x^9 square root of 20x20 square root of 20x^7y^5 square root of 20x^4 square root of 20x^2y