Math, asked by vidhushree45, 6 months ago

Q13. If P = 4 seca
0 - 4 tan?
Find value of P-q

Answers

Answered by giriganpathsutrave

0

Answer:

given seca-tana=p

we know,

sec?a-tan?a=1

(seca+tana)(seca-tana)=1

(seca+tana)p=1

seca+tana-1/p

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