Find k so that 𝑓(π‘₯)={((π‘₯^2βˆ’2π‘₯βˆ’3)/(π‘₯+1), π‘₯β‰ βˆ’1 π‘˜, π‘₯=βˆ’1) is continuous at x=βˆ’1.#cbse2027 #maths
2:22
Find k so that 𝑓(π‘₯)={((π‘₯^2βˆ’2π‘₯βˆ’3)/(π‘₯+1), π‘₯β‰ βˆ’1 π‘˜, π‘₯=βˆ’1) is continuous at x=βˆ’1.#cbse2027 #maths
2.1K views1 month ago
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Q) If π‘₯𝑦=𝑒^(π‘₯βˆ’π‘¦), then find 𝑑𝑦/𝑑π‘₯ #continuityanddifferentiabilityclass12 #maths #cbse2027
1:34
Q) If π‘₯𝑦=𝑒^(π‘₯βˆ’π‘¦), then find 𝑑𝑦/𝑑π‘₯ #continuityanddifferentiabilityclass12 #maths #cbse2027
2.5K views2 weeks ago
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If 𝑓(π‘₯)={ ((sin^2 π‘Žπ‘₯)/π‘₯^2 if π‘₯β‰ 0 1 , if π‘₯=0) is continuous at π‘₯=0, then the value of ' π‘Ž β€˜
1:23
If 𝑓(π‘₯)={ ((sin^2 π‘Žπ‘₯)/π‘₯^2 if π‘₯β‰ 0 1 , if π‘₯=0) is continuous at π‘₯=0, then the value of ' π‘Ž β€˜
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Q) If 𝑓(π‘₯)={(1,if π‘₯≀3 π‘Žπ‘₯+𝑏, if 3 ≀π‘₯≀ 7, if 5≀π‘₯) is continuous in 𝑅, then the values of
1:42
Q) If 𝑓(π‘₯)={(1,if π‘₯≀3 π‘Žπ‘₯+𝑏, if 3 ≀π‘₯≀ 7, if 5≀π‘₯) is continuous in 𝑅, then the values of
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Q) Find the value of π‘˜, so that 𝑓(π‘₯)={(π‘˜cosπ‘₯/(πœ‹βˆ’2π‘₯), if π‘₯β‰ πœ‹/2@3, if π‘₯=πœ‹/2) is continu
1:46
Q) Find the value of π‘˜, so that 𝑓(π‘₯)={(π‘˜cosπ‘₯/(πœ‹βˆ’2π‘₯), if π‘₯β‰ πœ‹/2@3, if π‘₯=πœ‹/2) is continu
1.8K views4 weeks ago
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Q) If sin^(βˆ’1) π‘₯=𝑦,then 𝑑𝑦/𝑑π‘₯ is #maths #continuityanddifferentiabilityclass12 #class12 #cbse
0:56
Q) If sin^(βˆ’1) π‘₯=𝑦,then 𝑑𝑦/𝑑π‘₯ is #maths #continuityanddifferentiabilityclass12 #class12 #cbse
836 views2 weeks ago
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Find the value of k for which the function 𝐟(𝐱)={((πŸβˆ’πœπ¨π¬π±)/(𝟐𝐱^𝟐 ), 𝐒𝐟 π±β‰ πŸŽ 𝐀, 𝐒𝐟
1:44
Find the value of k for which the function 𝐟(𝐱)={((πŸβˆ’πœπ¨π¬π±)/(𝟐𝐱^𝟐 ), 𝐒𝐟 π±β‰ πŸŽ 𝐀, 𝐒𝐟
1.9K views3 weeks ago
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2:11
Q) Show that the function 𝑓(π‘₯)={(cosπ‘₯/(βˆ’π‘₯+πœ‹/2), π‘₯β‰ πœ‹/2 1, π‘₯=πœ‹/2 is continuous at x=πœ‹/2.
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1:53
Q) If 𝑓(π‘₯)={((1βˆ’sin^3 π‘₯)/(3cos^2 π‘₯), for π‘₯β‰ πœ‹/2 π‘˜, for π‘₯=πœ‹/2) is continuous at π‘₯=πœ‹/2, t
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1:19
Q) The value of k for which f(x)={(sin7x/5x,x≠0 k,x=0) is continuous at x=0 is
2.4K views2 weeks ago
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1:01
If a function defined by 𝑓(π‘₯)={(π‘˜π‘₯+1, π‘₯β‰€πœ‹ cosπ‘₯ ,π‘₯=πœ‹) is continuous at π‘₯=πœ‹, then the val
2.2K views4 weeks ago
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1:19
Q) Differentiate y=log(π‘₯+√(π‘₯^2+a^2 )) w.r.t. π‘₯.#cbseclass12 #cbse2027 #maths #cbse # #maths
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0:50
If 𝑦=log_2π‘₯ (√2π‘₯), then 𝑑𝑦/𝑑π‘₯ is equal to (A) 0(B) 1(C) 1/x(D) 1/√2π‘₯
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1:45
Q) If 𝑦=𝑃cos 𝑒π‘₯+𝑄sin 𝑒π‘₯, show that (𝑑^2 𝑦)/(𝑑π‘₯^2 )+𝑒^2 𝑦=0. #cbse2026 #maths #different
2.2K views2 weeks ago
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1:03
Q) If π‘₯+y=π‘₯y, then dy/dπ‘₯ is #maths #shivangmathsacademy #cbsemaths #cbseresult #cbsenotes
3.8K views2 weeks ago
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2:11
Q) Check whether function f(x) defined as f(π‘₯)={((|π‘₯βˆ’3|)/(2(π‘₯βˆ’3)), π‘₯=3 (π‘₯βˆ’6)/6,π‘₯β‰₯3) Is
3K views1 month ago
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1:00
Q) Simplify :sin(cot^(βˆ’1) π‘₯)}}#class12maths #shivangmathsacademy #cbsemaths #class12 #Shivangmath
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1:18
Find the values of π›Œ if the function 𝐟(𝐱)={((〖𝐬𝐒𝐧^𝟐 π›Œπ±)/𝐱^𝟐 , 𝐒𝐟 π±β‰ πŸŽ 𝟏, 𝐒𝐟 𝐱=𝟎)
360 views3 weeks ago
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2:15
JThe number of points of discontinuity f(x) = {(|𝐱|+πŸ‘, 𝐒𝐟 π±β‰€βˆ’πŸ‘ βˆ’πŸπ±, 𝐒𝐟 βˆ’πŸ‘=𝐱=πŸ‘ πŸ”π±+𝟐,
1.2K views3 weeks ago
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1:53
Q) The value of β€˜k’ for which the function 𝐟(𝐱)={((πŸβˆ’πœπ¨π¬πŸ’π±)/(πŸ–π±^𝟐 ), 𝐒𝐟 π±β‰ πŸŽ 𝐀,
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