Question

if theta is an acute angle such
that sec²theta = 3, then the value of
tan^2theta- cosec²theta= ?
tan^2theta+cosec^2theta is​

Answer 1

Answer:

Step-by-step explanation:

sec^2t=3

sect=sqrt(3)

tant=sqrt(2)

cosect=sqrt(3)/sqrt(2)

tan^2t-cosec^2t=(2-3/2)=1/2

tan^2t+cosec^2t=(2+3/2)=7/2