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garik1379 [7]
2 years ago
10

Determin d/dx (x²+1) (7x-3) and d/dt(3t-2/5t+1)

Mathematics
1 answer:
MArishka [77]2 years ago
8 0

Answer:

2x(7x-3) + (x²+1)(7)

Step-by-step explanation: use product rule

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