Alternative Equation Formats

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MathML

w_{i} (x) = K_{i} (x) [S_{2} (x) - (X_{i} - x) S_{1} (x)]

w_{i} (x) = K_{i} (x) [S_{2} (x) - (X_{i} - x) S_{1} (x)]

\[ w_ i(x) = K_ i(x)[S_2(x)-(X_ i-x)S_1(x)] \]