Math, asked by lettyabyanwin, 7 months ago

of a+b+c=5and ab +bc+ca=12 find a square + b square +c square​

Answers

Answered by nishankpaudel1
1

Answer:

1

Step-by-step explanation:

(a+b+c)^2-2(ab+bc+ca)

25-24

1

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Answered by ss7717153gmailcom
1

Answer:

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