Math, asked by anaghaudayan5745, 1 month ago

evaluate the following sec 450

Answers

Answered by Anonymous

1

Ans: undefined

Explanation:

sec

(

−

450

)

=

1

cos

−

450

. Find cos (-450).

cos (-450) = cos (-90 - 360) = cos (-90) = cos 90 = 0

Therefor,

sec

(

−

450

)

=

1

cos

90

=

undefined

Answered by Bubblebuilder

0

400+49+1. Evaluated

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