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y= Sin-1( x ) + Cos-1( x ) ...
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y= Sin( x ) ...
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1) {x}{y} = {x}+{y} 2) y=cosx/cos2x (by bhargav!) ...
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x2+y2=3xy this is an easy one... ...
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xy=x+y ...
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draw the graph of ... x+y={x+y} ...
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{sin x} = {x} I dont know the solution.. but this one looks intimidating for the first time.. :P Lets see if we can figure out something useful here. ...
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draw the graph of y = [x]{x} greatest integer of x to the power fractional part of x ...
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draw the graph of y = {x}[x] fractional power of x to the pwer of greatest integer of x! ...
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draw the graph of y = (ex + e-x)/2 y = (ex - e-x)/2 and y= (ex - e-x)/ (ex + e-x) ...
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y = [x]+[x/2]+[x/4]+[x/8]+......[x/2n].... limit n tending to infinity! ...
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sin cos tan x Sin (tan x) ...
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y={x}2 + {1-x}2 ...
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Draw the graph of. sin3x cosx + cos3x sinx = 1 ...
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plot the graph of {x+y}={x2} ...
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cos(x+y)=sin(x+y) ...
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{x+2} = {y}+{x} ...
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sin(x+y)=x+y ...
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draw the graph of tan-1( sin x ) ...
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log(pi +x) log(e+x) ...
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y = x + 1/ x Draw the graph showing all teh convexities as well. ...
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Plot this one.. It is interesting. x4=x2y-y3 ...
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(x2-1)(x-1)2+(y2-1)2=0 It looks real dangerous. but will be a good practice for a lot of you. ...
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draw the graph of Cot-1(x)=y ...
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x = (1-t2)/(1+t+t2) y=t(x+1) for a parameter t. plot the curve. Warning: Those attempting JEE this year should not waste time on this one. ...
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y=cot-1(x2) ...
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draw the graph of x{x}=y{y} ...
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Draw the graph of [x][y]=xy ...
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sin-1x = cosy ...
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draw the graph of sin-1x=siny ...