Math, asked by ashok358, 1 year ago

y= ( 1+x^2+x^4 )/(1+x+x^2) then dy/dx=?​

Answers

Answered by arunsomu13
1

Answer:

2x-1

Step-by-step explanation:

Identity used:((x^{2} +x+1)(x^{2} -x+1)=x^4+x^2+1)

therefore y=\frac{(x^{2} +x+1)(x^{2} -x+1)}{(x^{2} +x+1)}

hence      y=x^{2} -x+1

                \frac{dy}{dx} =2x-1

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