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Mathematics 17 Online
OpenStudy (anonymous):

x^2-15=10

OpenStudy (anonymous):

(5,-5)

OpenStudy (anonymous):

5 and -5

OpenStudy (anonymous):

add 15 to both sides

OpenStudy (campbell_st):

x^2 = 25 \[x = \pm\]

OpenStudy (campbell_st):

\[x = \pm 5\]

OpenStudy (anonymous):

|dw:1334201863886:dw|

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