[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-10-06 UTC."],[[["`matrixSolve` finds the solution for 'x' in the equation A * x = B, where 'A' is represented by the Array calling the method, and 'B' is provided as an argument."],["When the system of equations is overdetermined (more equations than unknowns), the method calculates a least-squares solution that minimizes the error."],["The method returns an Array representing the 'x' vector that solves the equation."]]],[]]