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Mathematics, 22.04.2020 19:22 ninilizovtskt

There
to this
equation, representing the number of seconds
elapsed between the dolphin exiting and
reentering the water.

are two real solutions

are two complex solutions

is one real soution

Thereto thisequation, representing the number of secondselapsed between the dolphin exiting andreent

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to this
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elapsed between the dolphi...

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