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Q-> 7+2 10 = A + B Find the value of A+B ...
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\int_{-1}^{0}{\int_{-\sqrt{1-x^{2}}}^{0}{\frac{2}{1+\sqrt{x^{2}+y^{2}}}}}dydx ...
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Q Solve \lim_{x\rightarrow 0}\frac{sin\frac{1}{x}}{\frac{1}{x}} ...
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Happy Bday to our mentor MANISH SIR [1] aaj sir ka bday hai *Image* ...
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Q In=0√3∫ 1/1+xn dx Find limit In n->∞ ...
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Q After yesterday's lollypop Draw sin3|x|+cos3|x| from(-∩,∩) ...
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Q Draw the graph of {x}/[x] and [x]/{x} and check whether there is a solution from (1,5) or not ...
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Q Find the intersections of {y}=cos|x| and [y]=sin2x from (0,∩) ...
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Q Draw the graph of y=sin2|x|+cos2x ...
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Q Draw the graph of log(sec x ) providing all the analyzes and do it as a question is meant to be done (from basics) ...
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Q Draw the graph of [x]/{x} from [-3,3] ...
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This question was asked by sumeet. Q Find the roots of e(x-1)+x-2=0 ...
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Q Draw the graph of 4{x}-[x] ...
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Q Draw the graph of Total number of solutions of x2-2-2[x]=0 ...
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Q The number of solutions of logx3=2x-3. Better use graphical approach and try if this could be done by any another method?[1] ...
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Q Find the number of solutions of y=|5-|x|| and y=7-|x| Find it graphically(easier and shorter method is graph) ...
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Q Draw the graphs of sin-1(sinx) and sin(sin-1x) from [-∩,∩] Is there a difference between these two functions ELABORATE PS: This is a very important question for all the aspirants . ...
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Q Find the intersection of y=2sin|x| and y=2cos|x|n the interval of [-∩,∩]. Give the answer along with the graph. ...
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draw the graph of {x}[y]=1/2 ...
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Q Draw the graph of sin2x+cos2x ...
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Q If \frac{cos^{4}x}{cos^{2}y}+\frac{sin^{4}x}{sin^{2}y}=1 Then prove that \frac{cos^{4}y}{cos^{2}x}+\frac{sin^{4}y}{sin^{2}x}=1 ...
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Q We know that tan(A+B)=tanA+tanB/1-tanAtanB now we waana find the value of tan ∩. A child puts both A and B as ∩/2 But now he is trapped a tan ∩/2 is not defined. He solved the question by the use of L Hospital But he ...
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Sir i wanna draw ur attention towards the havoc done by amitp91 I know all the oldies remember that freak i think if we will modify oue system theen no1 can play with the system please read the following IMPORTANT INF. ABOUT ...
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Draw the graph of x.e1/x ...
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Find xyz... x+\frac{1}{y}=4 , y+\frac{1}{z}=1 , z+\frac{1}{x}=\frac{3}{7} ...
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47) Polymer obtained by condensation polymerization is 1) Poly ethene 2) Teflon 3) Phenol formaldehyde 4) Nitrile rubber ...
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Q 1 litre of a mixture of He and CO2 diffuses in 10 minutes under similar condition. If 1 litre of Helium diffuses in 5 minutes. Then the composition of Helium and CO2 in the mixture is 1) 70 : 30 2) 35 : 65 3) 50 : 50 4) 25 ...
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