Question

if sec theta + tan theta =p find value of sec theta -tan theta​

Answer 1

Step-by-step explanation:

1/cos@)+(sin@/cos@)=p

1+sin@/cos@= p

cos@(. 1+ sin@)/ cos2@=p

sin2@+cos2@=1

cos2@=1-sin2@

cos@(1+sin@)/(1-sin2@)=p

cos@(1+sin@)/(1+sin@)(1-sin@)=p

cos@/(1-sin@)=p

1- sin@/cos@=1/p