Home
Class 12
MATHS
If tan mx + cot nx = 0, then x = ………....

If `tan mx + cot nx = 0`, then` x` = ……….

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • TRIGONOMETRICAL EQUATIONS

    ML KHANNA|Exercise PROBLEM SET (3) (MULTIPLE CHOICE QUESTIONS)|25 Videos

  • TRIGONOMETRICAL EQUATIONS

    ML KHANNA|Exercise PROBLEM SET (3) (TRUE AND FALSE )|1 Videos

  • TRIGONOMETRICAL EQUATIONS

    ML KHANNA|Exercise PROBLEM SET (2) (TRUE AND FALSE )|2 Videos

  • THEORY OF QUADRATIC EQUATIONS

    ML KHANNA|Exercise Self Assessment Test|27 Videos

  • TRIGONOMETRY RATIOS AND IDENTITIES

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (FILL IN THE BLANKS)|6 Videos

Similar Questions

Explore conceptually related problems

If tan x+tan y=25 and cot x+cot y=30 then the value of tan(x+y) is

If cos x=tan y,cot y=tan z and cot z=tan x, then sin x=

Knowledge Check

  • cot x+ tan x=

    A
    `cot 2x`
    B
    `2 cot ^(2) x`
    C
    `sec x cosec x`
    D
    `cot ^(2) 2x`

  • If tan (cot x) = cot (tan x), then sin 2x is equal to :

    A
    `2/((2n+1)pi)`
    B
    `(4)/((2n+1) pi)`
    C
    `(2)/(n(n+1)pi)`
    D
    `(4)/(n(n+1)pi)`

  • If the lines lx + my + n = 0, mx + ny + l = 0 and nx + ly + m = 0 are concurrent then

    A
    l + m + n = 0
    B
    l- m - n = 0
    C
    l + m - n = 0
    D
    m+ n - l = 0

    • Similar Questions

    Explore conceptually related problems

    cos mx = sin nx

    If tan x+tan y=25 and cot x+cot y=30

    If tan A - tan B =x and cot B - cot A=y, then: cot(A-B)=

    If t_(1) = ( tan x )^(cot x ) , t_(2) = ( cot x ) ^(cot x ), t_(3) = ( tan x ) ^(tan x) , t_(4)= ( cot x )^(tan x), 0 lt x lt ( pi )/( 4) , then :

    If "cos" x=tan y , cot y=tan z and cot z=tan x, then "sin" x is equal to

    Home
    Profile