Question

Fill in the blanks
5 tan- 5sec² :​

Answer 1

Step-by-step explanation:

5tan

2

θ−5sec

2

θ

=5(tan

2

θ−sec

2

θ)

We know that

tan

2

θ+1=sec

2

θ

⇒tan

2

θ−sec

2

θ=−1

∴5(−1)=−5

Answer 2

answer is given in the above lines