Is there shortcut methods for the solution of simultaneous equations when the given matrix is of order 4 and above? A more simplified technique other than Gaussian elimination and gauss-jordan method. Because when i solve orders ranging from 4 to 6, it takes me some time to finish it (30 mins and up) and barely get the right answers.(adsbygoogle = window.adsbygoogle || []).push({});

Thanks for your help.

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# Shortcut method for order 4 and above.

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