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Please read carefully before starting:
WARNING: Violations like tab switching and exiting fullscreen will be recorded and may affect your score!
Wrap math in single dollar signs: $x^2 + y^2 = z^2$
Use double dollar signs:
$$\frac{a}{b} = \frac{c}{d}$$
\frac{numerator}{denominator}
Example: $\frac{1}{2}$
Exponent: x^2 or x^{10}
Subscript: x_1 or x_{10}
\sqrt{x} or \sqrt[3]{x}
\alpha, \beta, \gamma, \theta, \pi
Summation: \sum_{i=1}^{n}
Integral: \int_0^1 f(x) dx
Less/Greater: \leq, \geq
Infinity: \infty
\left( \frac{a}{b} \right)
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