Question

If sin∅+cos∅=1/2 Find the value of sin∅+cos∅+sec∅+ cosec∅+tan∅+cot∅​

Answer 1

Answer:

(sinα+cosα)^2=1/4

sin^2α+cos^2α+2sinαcosα=1/4

1+2sinαcosα=1/4

2sinαcosα=3/4

sinα+cosα=√7/2

cosecα+secα=2/√7

tanα+cotα=8/3

=4.7