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Find x and y from the given equations: [-8x]+[y-2]=[-32] - Mathematics

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प्रश्न

Find x and y from the given equations:

`[(-8, x)] + [(y, -2)] = [(-3, 2)]`

योग

उत्तर

`[(-8, x)] + [(y, -2)] = [(-3, 2)]`

`=> [(-8 + y,  x - 2)] = [(-3, 2)]`

Equation the corresponding elements, we get

–8 + y = –3 `=>` y = –3 + 8 = 5

And x – 2 = 2 `=>` x = 2 + 2 = 4

Thus, we get, x = 4 and y = 5.

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अध्याय 9: Matrices - Exercise 9 (A) [पृष्ठ १२०]

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सेलिना Mathematics [English] Class 10 ICSE
अध्याय 9 Matrices
Exercise 9 (A) | Q 7.2 | पृष्ठ १२०

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