Question

tale this answer fast​

Answer 1

Step-by-step explanation:

(sinA+cosecA)²+(cosA+secA)²

=sin²A+2sinAcosecA+cosec²A+cos²A +2cosAsecA+sec²A

=(sin²A+cos²A)+2+2+cosec²A+sec²A

=5+(1+cot²A)+(1+tan²A)

=7+tan²A+cot²A