Question

ifA=( matrix 8&-6&2\\ -6&7&-4\\ 2&-4&3 matrix ) verify that A(AdjA) = (adjA) * A = |A| * I_{3}2.HA= 1 7 ( matrix 6&-3&a\\ b&2&6\\ 2&e&3 matrix ) is orthogonal find a, b, c and hence find A ^ - 1 ?​

Answer 1

Answer:

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar..

Answer 2

Answer:

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Step-by-step explanation:

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