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Mkey [24]
2 years ago
11

Evaluate ab-cd /2a+1 when a = 5, b = -4, c = 1, and d = 13

Mathematics
1 answer:
makvit [3.9K]2 years ago
3 0

Step :

5 x (-4) - 1 x 13    -20 - 13  -33

--------------------- = ---------- = -----

     2 x 5 + 1            11          11

Ans ; -33/11

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