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julia-pushkina [17]
3 years ago
7

Tan(pi/2)= a) undefined b) -1 c) 1 d) 0

Mathematics
1 answer:
Darina [25.2K]3 years ago
5 0

Answer:

undefined

Step-by-step explanation:

tan pi/2

sin (pi/2) / cos(pi/2)

1 /0

We cannot divide by 0

undefined

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