Math, asked by alamtaufique933, 10 months ago

sina+cosa=√3 find the value of tana+cota .

Answers

Answered by madhav127
1

Answer:

hey mate here is ur ans

Step-by-step explanation:

sina+cosa =√3

tana+cota= sina/cosa +cosa/sina

= sin²a+cos²a/sinacosa

= 1/sinacosa

= 1/(sina+cosa)²-sin²a+cos²a

= 1/√3-1

= √3+1/2

hope it help u

Answered by sandy1816
0

sinA+cosA = √3

squaring both sides

(sinA + cosA)² = 3

1+2sinAcosA = 3

2sinAcosA = 2

sinAcosA = 1

Now

tanA + cotA

=1/sinAcosA

=1/1

=1

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