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If z=9x+13y, then maximum z, subject t...

If `z=9x+13y`, then maximum z,
subject to `2x+3y le 18, 2x+y le 10, x ge0, y ge0` is :

A

79

B

78

C

81

D

90

Text Solution

Verified by Experts

The correct Answer is:
A
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