if (x+1/x)=12 find the value of x²+1/x² please it's urgent
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Hey mate here is your answer ⬇️
Refer to the attachment
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Step-by-step explanation:
first find the value of x
according to the question
x+1/x=12
=x+1=12x
=x-12x=-1
=-11x=-1
=x=-1/11
then find the value of x^2+1/x^2
=-1/11^2+1÷-1/11^2
=1/110+1÷1/110
=1+110/110÷1/110
=111/110÷1/110
=111/110×110/1
=1
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