Maryuri: Difference between revisions
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<math>}{ | <math>\begin{alignat}{3} | ||
f(a,b) & = (a+b)^ | f(a,b) & = (a+b)^2 && = (a+b)(a+b) \\ | ||
& = a^ | & = a^2+ab+ba+b^2 && = a^2+2ab+b^2 \\ | ||
</math> | \end{alignat}</math> | ||
Revision as of 17:02, 23 August 2022
Failed to parse (Conversion error. Server ("https://en.wikipedia.org/api/rest_") reported: "Cannot get mml. Server problem."): {\displaystyle {\begin{alignedat}{3}f(a,b)&=(a+b)^{2}&&=(a+b)(a+b)\\&=a^{2}+ab+ba+b^{2}&&=a^{2}+2ab+b^{2}\\\end{alignedat}}}