Math, asked by Anonymous, 1 year ago

Show that cotA+tan A=secAcosecA

Answers

Answered by subhadippal7929

4

cotA + tanA
= cosA/sinA + sinA/cosA
= (sin²A + cos²A)/sinAcosA
= 1/sinAcosA
= secAcosecA

Answered by coolpulkit940

2

cotA + tanA
= cosA/sinA + sinA/cosA
= (sin²A + cos²A)/sinAcosA
= 1/sinAcosA
= secAcosecA=R.H.S PROVED

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