Question

Find the value of X if 3 cot ²(x-5°) = 1 + cos² 90°​

Answer 1

Answer:

tanx=3cotx

tanx=3×1/tanx.(cotx=t/tanx)

tan

2

x=3

tanx=

3

So the value of x will be 60

o

because the value of tan60 is

3

Answered By

Answer 2

Answer:

l hope you helped them

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