Limits of Trigonometric Functions 3 Examples Part 1

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  • čas přidán 21. 08. 2024

Komentáře • 58

  • @tewkesburybury8375
    @tewkesburybury8375 Před 3 lety +40

    THIS WAS THE MOST UNDERSTANDABLE LIMIT VIDEO IVE EVER WATCHED

  • @thedawapenjor
    @thedawapenjor Před 2 lety +12

    this is more clear than a 1 hour class in school.

  • @MathematicsTutor
    @MathematicsTutor  Před 6 měsíci +2

    Important video for IIT JEE Test

  • @sirtonk8107
    @sirtonk8107 Před 2 lety +8

    You sir are a legend.

  • @louiskinne1964
    @louiskinne1964 Před 4 lety +6

    I really understood.....thanks a lot sir

  • @ruru_dee_dembe1508
    @ruru_dee_dembe1508 Před 2 lety +3

    Thank you sir ,you just helped me there 🇿🇦

  • @marktonemboya4235
    @marktonemboya4235 Před 2 lety +3

    Simple and clear 👍👍👍

  • @nuriennadhirah4971
    @nuriennadhirah4971 Před rokem +3

    Tq sir a very helpful video✨

  • @sapityscream1655
    @sapityscream1655 Před rokem +1

    This man's pen is so good

  • @tareq5264
    @tareq5264 Před 2 lety +4

    can someone tell how 7:42 worked?

  • @feyzanezihaar3835
    @feyzanezihaar3835 Před 2 lety +1

    Thank you for this video you literally saved my life

  • @khusbu8736
    @khusbu8736 Před 2 lety +3

    Nice explained sir 👍🏼

  • @kamogelomathabathe9761
    @kamogelomathabathe9761 Před rokem +1

    ❤😮😮 this is great!!!
    Woow sir🎉❤❤

  • @agrajgautam474
    @agrajgautam474 Před 2 lety +1

    You are genius 🙂🙂

  • @gopalsoni6209
    @gopalsoni6209 Před 3 lety +3

    Amazing 🤩

  • @user-js9zl7il4c
    @user-js9zl7il4c Před 9 měsíci +1

    Thank you sir

  • @lemtonjuneposon7244
    @lemtonjuneposon7244 Před rokem +1

    THANK YOU SIR

  • @gemechisdula2351
    @gemechisdula2351 Před rokem +1

    good

  • @jhunjhieabenir6158
    @jhunjhieabenir6158 Před 2 lety +2

    my question is in 2nd problem how the (sinx cosx) becomes (1-cosx). i know we take the sinx in common but where does the 1 came from in (1-cosx)

    • @neidan4437
      @neidan4437 Před 2 lety +2

      [ sinx * ( 1 - cosx ) ] = [ sinx - (sinx*cosx) ]
      Distribute the sinx to (1-cosx) and you will see it's equivalent to [ sinx - sinx*cosx ]

    • @jhunjhieabenir6158
      @jhunjhieabenir6158 Před 2 lety

      @@neidan4437 thank you, i appreciate it.

  • @allanbacay4726
    @allanbacay4726 Před 2 lety +1

    Thankyousomuchh sirr!🤞💜

  • @aelafeskindir8512
    @aelafeskindir8512 Před 3 lety +1

    Good i like it

  • @texas8505
    @texas8505 Před 4 lety +5

    Thank you for this video my friend, what pen you use?

  • @razielannedelatorre7028
    @razielannedelatorre7028 Před 2 lety +3

    how did sin x over cos mins sin x turned into sin x - sin x cos x? please detailed explaination

    • @Michael-ey1th
      @Michael-ey1th Před 7 měsíci

      The cos x becomes the lcm. eg4/3 + 2 becomes 4+2*3/3

  • @MA-jq8zr
    @MA-jq8zr Před 3 lety +1

    Thank you

  • @user-yc4rd2rq3j
    @user-yc4rd2rq3j Před rokem +3

    I don't know

  • @starinsky2873
    @starinsky2873 Před 5 lety +8

    Sir can you recommend me books to self study math(Algebra II,Precalculus,Calculus(university level))
    Thanks in advance !B--))

    • @MathematicsTutor
      @MathematicsTutor  Před 5 lety +10

      Algebra 2: Prentice Hall Mathematics,
      Calculus: James Stewart

    • @navjotsingh2251
      @navjotsingh2251 Před 4 lety +3

      Anil Kumar I recommend you read text books about numerical analysis as well. It’s really interesting and involves mostly calculus, linear algebra and some knowledge of computer programming! At university I chose to do complex analysis and numerical analysis, and I didn’t referent either of them!

  • @dayalchand8229
    @dayalchand8229 Před 3 lety +3

    sir please help me in solving 1 problem. :: lim x approaches 0 [1-cos(-ax)]/[sin^2 bx/2]

  • @ZAKARIA-sq1nu
    @ZAKARIA-sq1nu Před 2 lety +2

    Can someone tell me on 7:17 how did "sinx-sinx" become "sinx-sinxcosx"....

  • @edrishaidari6100
    @edrishaidari6100 Před 3 lety +3

    Hello Sir, enjoyed watching your tutorials.
    I would like to know if we have co officiant to our *sins* in type *c* how to apply the formula ?
    Thank you in advance

  • @aelafeskindir8512
    @aelafeskindir8512 Před 3 lety +1

    I need advice on how to study

  • @elmarkrafaelarevalo8256
    @elmarkrafaelarevalo8256 Před 2 lety +1

    how did the sinx on the right got a cox 7:10

  • @numanunal6699
    @numanunal6699 Před 2 lety +1

    indian morgan freeman

  • @_Sigma_thoughts_
    @_Sigma_thoughts_ Před 7 měsíci +2

    Arre sir hindi mai hi bol rete ❤
    Toh jayada view aate but it's ok ❤

    • @MathematicsTutor
      @MathematicsTutor  Před 7 měsíci

      Happy with few. At least you saw it.
      I have more than 100 videos in Hindi. Hindi Videos have even less views: czcams.com/video/fXSwhR0Bb5k/video.html

  • @muturouge1275
    @muturouge1275 Před 3 lety +1

    There is a mistake on first exercise it should be 1 as answer

  • @amoahjob9729
    @amoahjob9729 Před 4 lety +2

    PLS CONTIINUE DOING THIS OK

  • @Blue-nb7yp
    @Blue-nb7yp Před 4 lety +1

    For the second one how come the denominator is cosx*sin^3x

  • @prof_ala_math
    @prof_ala_math Před rokem +1

    Condition n nest pas nulle

  • @joshuamacuna6196
    @joshuamacuna6196 Před 5 lety +5

    Can anyone explain to me how 7:32 works?

    • @arnoldlegarte9224
      @arnoldlegarte9224 Před 5 lety

      Joshua Macuna tan x = sin x/cos x
      so..
      sin x/cos x - sin x (simplify) you’ll get (sin x -sinxcosx)/cosx then all divided by sin^3x

    • @joshuamacuna6196
      @joshuamacuna6196 Před 5 lety +4

      @@arnoldlegarte9224 I get that.... what im asking for is where did he get the (1-cosx)

    • @arnoldlegarte9224
      @arnoldlegarte9224 Před 5 lety +4

      he factored out sin x

    • @charisu1438
      @charisu1438 Před 2 lety +1

      @@joshuamacuna6196 pythagorean identities, sin^2 theta + cos^2 theta = 1

  • @zarhraakarmee18
    @zarhraakarmee18 Před rokem +1

    محمد الممثل امداك على هذا الدكتور

  • @zzzsss12
    @zzzsss12 Před 6 měsíci

    You are a lifesaver mister🫡