Math, asked by trishay434, 18 days ago

tan A + cot A = sec A cosec A prove pls Answer me fast

Answers

Answered by karankalra19

1

Step-by-step explanation:

LHS cotA+tanA

=

sinA

cosA

+

cosA

sinA

=

sinAcosA

cos

2

A+sin

2

A

=

sinAcosA

1

{∵sin

2

x+cos

2

x=1}

=cosecAsecA

=RHS Hence proved

Answered by Anonymous

2

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