Math, asked by ojasparte10, 11 months ago

Find the value of (cosec A + cot A) (1 – cosA).

Answers

Answered by paulerdo

3

Answer:

the answer is cosec theta.

Step-by-step explanation:

the answer is explained in the image.

Attachments:

Answered by adityakumarj701

3

Answer:

SinA

Step-by-step explanation:

(CosecA+cotA)(1-cosA)

=(1/sinA+cosA/sinA)(1-cosA)

=(1+cosA/sinA)(1-cosA)

=(1)^2-(cosA)^2/sinA

=1-cos^2A/sinA

=sin^2A/sinA

=sinA

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