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Calculate sqrt(60x)*sqrt(12x)*sqrt(63x)*sqrt(42x). Express your answer in simplest radical form in terms of x. Note: When entering a square root with more than one character, you must use parentheses or brackets. For example, you should enter sqrt(14) as "sqrt(14)" or "sqrt{14}".

 Jul 25, 2022
 #1
avatar+1155 
+4

Prime factorization:

sqrt (x^4  *    3 * 2 * 2 * 5    *  3 * 2 * 2 *     3*3*7    *    7*2*3 ) =

 

x^2 * 2^2 * 3^2 * 7 sqrt ( 5*2*3)   

 

just keep simplifying

 Jul 25, 2022

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