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Mathematics, 16.05.2021 07:30 toxsicity
In an orthonormal system the two lines with equations y=2x+3 and 2y+x=1 are
( interesting at the points 1,5)
(perpendicular)
(parallel)
justify your answer​
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In an orthonormal system the two lines with equations y=2x+3 and 2y+x=1 are
( interesting at the po...
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