Question

hello friends





pls answer this question ​

Answer 1

sin theta = 3/5

cos theta = 4/5

sec theta = 5/4

tan theta = 3/4

(tan theta + sec theta)2 = tan2theta + 2tan theta*sec theta + sec2theta

                                       = (3/4)2 + 2(3/4)(5/4) + (5/4)2

                                       = 9/16 + 30/16 + 25/16

                                        = 64/16

                                         = 4

rate comment and thanks if the answer found useful