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anonymous
 5 years ago
find all the values of x which are solutions. A. x2 + 2= 27 B.5x = 15
anonymous
 5 years ago
find all the values of x which are solutions. A. x2 + 2= 27 B.5x = 15

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radar
 5 years ago
Best ResponseYou've already chosen the best response.0B. \[\left x \right=15\]

radar
 5 years ago
Best ResponseYou've already chosen the best response.0messed up left off the 5.\[5\left x \right=15\]

radar
 5 years ago
Best ResponseYou've already chosen the best response.0Please ignore the above last two entries.\[\left x \right=15\div5=3\]

radar
 5 years ago
Best ResponseYou've already chosen the best response.0Now for A.\[x ^{2}+2=27\] \[x ^{2}=272=25\] \[x=\sqrt{25}=\pm5\]
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