Math, asked by abdulhakim1421ups, 5 months ago

if a+b+c=9 and ab+bc+ca=40 find a²+b²+c²

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Answered by TEDDYZoz6

0

Answer:

-711

Step-by-step explanation:

Answered by poojagarg10111984

0

Step-by-step explanation:

PLEASE MAKE ME BRAINLIEST.

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