Question

11. Find the value of 6 tanº A - 6 sec 2 A.​

Answer 1

Answer:

Here by using A instead of theta.

We know the algebraic identity:

sec²A - tan²A = 1

so ,

6tan²A - 6sec²A

= 6( tan²A - sec²A)

= -6(sec²A - tan²A)

= -6 × 1

= -6

Step-by-step explanation:

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