the radicands are all multiples of 3
√48 + √75 - √27
√(16•3) + √(25•3) - √(9•3)
4√3 + 5√3 - 3√3
6√3
â3 x â2 x 2â2 + â5 x â3 x â5 - 3â3 x â3
\/48 = \/16X3 = 4\/3
\/75 = \/25X3 = 5\/3
\/27 = \/9X3 = 3\/3
4\/3 + 5\/3 - 3\/3 = 6\/3 ANSWER
(4 + 5 - 3) sqrt(3) = 6 sqrt(3)
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the radicands are all multiples of 3
√48 + √75 - √27
√(16•3) + √(25•3) - √(9•3)
4√3 + 5√3 - 3√3
6√3
â3 x â2 x 2â2 + â5 x â3 x â5 - 3â3 x â3
\/48 = \/16X3 = 4\/3
\/75 = \/25X3 = 5\/3
\/27 = \/9X3 = 3\/3
4\/3 + 5\/3 - 3\/3 = 6\/3 ANSWER
(4 + 5 - 3) sqrt(3) = 6 sqrt(3)