Question

a equal to 7 upon 25. The value of tan A + cot a explain in copy

Answer 1

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Answer 2

Answer:

Step-by-step explanation:

Cos a=7/25=b/h

By Pythagoras  theorem p=24

Tan a=p/b

24/25

Tan a + cot a=1+tan²a/tan a

Put the values and solve