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If tan x = cot (45^@+2x), then what is t...

If `tan x = cot (45^@+2x)`, then what is the value of x?
यदि `tan x = cot (45^@+2x)` है, तो x का मान क्या होगा ?

A

`45^(@)`

B

`15^(@)`

C

`(45^(@))/(2)`

D

`20^(@)`

Text Solution

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The correct Answer is:
B
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KIRAN PUBLICATION-TRIGONOMETRY -TYPE - II
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  2. What is the value of ((1)/(3)-cot60^(@)) ?

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  3. What is the value of (2-sin30^(@)) ?

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  4. What is the value of (cos30^(@)+(1)/(2)) ?

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  5. What is the value of (sin45^(@)-sqrt(3)) ?

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  6. What is the value of ((1)/(sqrt(3))-sin45^(@))?

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  7. What is the value of (cosec 60^(@)-(1)/(2)) ?

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  8. What is the value of ((1)/(sqrt(3))+cos60^(@))?

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  9. What is the value of (tan30^(@)+(sqrt(3))/(2))?

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  10. What is the value of ((1)/(2)-sec30^(@))?

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  11. If tan x = cot (45^@+2x), then what is the value of x? यदि tan x = c...

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  14. The value of sin^(2)30^(@).cos^(2)45^(@)+2tan^(2)30^(@)-sec^(2)60^(@...

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