If A1 and A2 are row-reduced echelon matrices of order 2 × 3, such that the homogeneous systems A1X = 0 and A2X = 0 have exactly the same solution space, then which of the following is true?

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?