binomial $\left(x + \dfrac b{2a}\right)^2$, and we never subtracted Get support from expert teachers If you're looking for expert teachers to help support your learning, look no further than our online tutoring services. You can do this with the First Derivative Test. ","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/8985"}}],"_links":{"self":"https://dummies-api.dummies.com/v2/books/"}},"collections":[],"articleAds":{"footerAd":"

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