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quadratic

[kwo-drat-ik] / kwɒˈdræt ɪk /


Example Sentences

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Faced with quadratic equations, Richard Scott couldn’t resist the temptation.

From The Wall Street Journal ● Oct. 1, 2026

The paper, "Ultraviolet completion of the Big Bang in quadratic gravity," appears in Physical Review Letters.

From Science Daily ● Mar. 30, 2026

Our high-school nightmares are graffitied with formulas and calculus and quadratic equations, panicked pop quizzes corrected with a harsh red pen.

From Seattle Times ● May 2, 2024

One especially influential Indian mathematician was Brahmagupta, whose algebraic techniques could handle any quadratic equation.

From Scientific American ● Aug. 10, 2023

The formula for finding the roots of a quadratic equation ax2 + bx + c = 0 is… The + sign gives us one root, while the – sign gives us the other.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife




Vocabulary lists containing quadratic


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