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sakigirl
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359613928022:dw

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1let y = \[\sqrt{x4}\]

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1square both the sides to get y^2 =x4

jsolon7
 one year ago
Best ResponseYou've already chosen the best response.0change the equation to \[x=\sqrt{y4}\] and solve for y

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1take 4 on the left side

sakigirl
 one year ago
Best ResponseYou've already chosen the best response.0But the 4 is in the rt

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1u get y^2+4 = x

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1replace x by y and y by x u will get the inverse

sakigirl
 one year ago
Best ResponseYou've already chosen the best response.0Still a bit confused with what you do with the 4

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1i have added +4 on both sides so that 4 gets cancel on the right hand side

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1dw:1359614352269:dw....follow this

manishsatywali
 one year ago
Best ResponseYou've already chosen the best response.1after this cancel 4 and +4 on right hand side

sakigirl
 one year ago
Best ResponseYou've already chosen the best response.0@manishsatywali Thank you :)
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