Define . of the following is…

MATHEMATICS · Single correct · CBSE · Mathematics · Integrals · Integrals

Problem

Define G(x)=∫2x2et2 dt−∫1xet2 dtG(x)=\displaystyle \int_{2}^{x^{2}} e^{t^{2}}\,dt-\int_{1}^{x} e^{t^{2}}\,dt. Which of the following is G′(x)G'(x)? (a) 2x ex4−ex22x\,e^{x^{4}}-e^{x^{2}} (b) ex4−ex2e^{x^{4}}-e^{x^{2}} (c) 2x ex4+ex22x\,e^{x^{4}}+e^{x^{2}} (d) 2x ex4−2x ex22x\,e^{x^{4}}-2x\,e^{x^{2}}

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