Q) If 𝑓(𝑥)=|𝑥−1|, then 𝑓^′ (1) (A) is -1(B) is +1(C) is 0(D) does not exist

Find the values of 𝛌 if the function 𝐟(𝐱)={((〖𝐬𝐢𝐧^𝟐 𝛌𝐱)/𝐱^𝟐 , 𝐢𝐟 𝐱≠𝟎 𝟏, 𝐢𝐟 𝐱=𝟎)

Why derivatives and integrals are inverse operations 🔄 (Fundamental Theorem of Calculus Part 1) #math #mathematics #calculus #fyp #stem

If √𝑥+√𝑦=√𝑎, then 𝑑𝑦/𝑑𝑥 is(A) (−√𝑥)/√y(B) −1/2 √𝑦/√𝑥(C) −√𝑦/√𝑥(D) (−2√𝑦)/√𝑥 #maths

Q) Simplify sin^(−1) (𝑥/√(1+𝑥^2 ))#class12maths #shivangmathsacademy #cbsemaths #class12th

Q) Derivative of cos^(−1) ((sinx+cosx)/√2), −𝜋/4=x=𝜋/4 with respect to x isCBSE Class 12 Maths PY

Q) The value of k for which f(x)={(sin7x/5x,x≠0 k,x=0) is continuous at x=0 is