9. If x = 6a + 8b + 9c; y = 2b - 3a - BC Br.
(ii) X-y + 2
(iv) 3y - 22 - 5x
Z=c-b + 3a; find :
() x + y + z
(ili) 2x -y-32
are 2
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Step-by-step explanation:
If x = 6a + 8b + 9c; y = 2b - 3a - BC Br.
(ii) X-y + 2
(iv) 3y - 22 - 5x
Z=c-b + 3a; find :
() x + y + zIf x = 6a + 8b + 9c; y = 2b - 3a - BC Br.
(ii) X-y + 2
(iv) 3y - 22 - 5x
Z=c-b + 3a; find :
() x + y + z
(ili) 2x -y-32
are 2
(ili) 2x -y-32
are 2
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