2017Quantitative AptitudeGS Paper IIAअSimplest form of \(\frac{{{x^2} - 1}}{{x\; + \;1}} + \frac{{{x^3} - 1}}{{{x^2}\; + \;x\; + \;1}}\) isA.x – 1B.x + 1C.x2 + x + 1D.2(x – 1)View SolutionSelect an option to check your answer
Simplest form of \(\frac{{{x^2} - 1}}{{x\; + \;1}} + \frac{{{x^3} - 1}}{{{x^2}\; + \;x\; + \;1}}\) isA.x – 1B.x + 1C.x2 + x + 1D.2(x – 1)
