Видео с ютуба Cos^-1 (X^2)

Q) lim_(𝑥→1/√2) (sin(cos^(−1) 𝑥)−𝑥)/(1−tan(cos^(−1) 𝑥) )#jee #jeeproblems #jee2025 #jee2026

JEE MAIN 4TH APRIL 2025 If 31( 1)(6 cos( 1)) sin(1 ) lim 1x ( 1)x x x

Доказательство того, что производная arctan(x) равна 1/(x^2 + 1) #математика #исчисление

Q) If 𝑦 = cos^(−1) ((1−𝑥^2)/(1+𝑥^2 )) then find 𝑑𝑦/𝑑𝑥 #cbse2026 #maths #class12maths #class12

Find the value of k 𝐟(𝐱)={((𝟏−𝐜𝐨𝐬𝐱)/(𝟐𝐱^𝟐 ), 𝐢𝐟 𝐱≠𝟎 𝐤, 𝐢𝐟 𝐱=𝟎) continuous at x =

Как найти предел функции ( cos x ) ^ ( 1 / x^2 ) при x, стремящемся к 0?

Q) Differentiate 𝑦=cos^(−1) ((1−𝑥^2)/(1+𝑥^2 )) w.r.t. x #cbse2026 #maths #class12math #cbse202z

If f (x) = { sin²ax/ x^2 , x ≠ 0 , 1 , x = 0is continuous at x = 0, then the value of a is #cbse2026

बहुपद (x³+x²+2x+1) (x²+2x+1) का घात है | घात कैसे पहचाने | trighat bahupad | trighat samikaran

Sin Theta,Cos Theta Kaha Use Kare!!😨😰|Ft.Alakh sir! #physicswallah #trending #motivation #alakhsir

Q) Find the domain of cos^(−1) x + sin x CBSE 2026 Inverse Trigonometric PYQ 2025 Maths for Class 12

If y = e power a cos inverse x show that (1-x²) d²y/dx² - x dy/dx- a²y = 0

10. Find sin x/2, cos x/2 and tan x/2, sin x= 1/4 x in quadrant II

Q) Find the domain and Range of sin^-1 ( x^2 - 3 )CBSE 2026 Inverse Trigonometric #maths#cbseclass12

Let f(x) = { x^2 sin(1/x), x≠0 0 , x=0 ; Then at x = 0

sin(1/x) graph EXPLAINED by PJ sir 🔥 #jee2026 #jee2027

1/cosc meaning by Digraj Sir😂 II Prashant Kirad II Shobhit Nirwan II Digraj Sir II #class10 #shorts

Prove Cos^-1(4/5) + Cos^-1(12/13) = Cos^-1(33/65), Inverse Trigonometric,

EVALUATE (lim x→π/2) [(1+cos2x)/(π−2x)^2]/MA3151/MATRICES & CALCULUS / MA3151 DIFFERENTIAL CALCULUS

Domain of 2 sin^-1 ( 1- x ) #CBSE2025 #cbsepyq2024 #inverse_trigonometric_function class12