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KrissyTrimm
 2 years ago
a^210a+25=0
Please show step by step. Thank You.
KrissyTrimm
 2 years ago
a^210a+25=0 Please show step by step. Thank You.

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matricked
 2 years ago
Best ResponseYou've already chosen the best response.1a^2 5a 5a+25=0 a(a5)5(a5)=0 (a5)(a5)=0 or (a5)^2=0 or a=5,5

KrissyTrimm
 2 years ago
Best ResponseYou've already chosen the best response.0Thank you but MyMathLab program is saying that 5,5 is not correct

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.2(a  5)^2 = 0 a  5 = 0 a = 5

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.2because (5)^2 = 25 and 2(5) = 10

KrissyTrimm
 2 years ago
Best ResponseYou've already chosen the best response.0ah ... okay. Thank you!
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