Math, asked by vaishnavsabale636, 2 months ago

The Value of tan 840º =​

Answers

Answered by kamakshinegi68
1

Step-by-step explanation:

tan(-l840)

= tan [(720 + 120)]

= tan [(4π + 120)

= tan (4π + 120)

= tan (120)

= tan (180 - 60)

= - tan 60

= - √3 = - 1.732

Answered by dhruvnayar07
0

Answer:

2.53278540009

Step-by-step explanation:

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