Question

If a-b= 5 and ab=6 then (a^2) + (b^2)= ? ​

Answer 1

Answer:

(a-b)^2=5^2

a^2-2ab+b^2=25

a^2-2(6)+b^2=25

a^2-12+b^2=25

a^2+b^2=25+12

a^2+b^2=37

Answer 2

final answer :

37

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