X+Y=17,XY=60,হয়, তবে X-Y এর মান কতো ?
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X+Y=17,XY=60,হয়, তবে X-Y এর মান কতো ?
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Login with Sothik IDIf x and y are consecutive positive, which of the following must be an even integer?
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Login with Sothik IDIf x=1+<a href="https://www.codecogs.com/eqnedit.php?latex=\inline&space;\sqrt{2}" target="_blank"><img src="https://latex.codecogs.com/gif.latex?\inline&space;\sqrt{2}" title="\sqrt{2}" /></a> and y= 1-<a href="https://www.codecogs.com/eqnedit.php?latex=\inline&space;\sqrt{2}" target="_blank"><img src="https://latex.codecogs.com/gif.latex?\inline&space;\sqrt{2}" title="\sqrt{2}" /></a>, find the value of (x^2+y^2).
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Login with Sothik IDIf $(\[(2x^{2} + 3x - 5)\](x + 2) =ax^{3} + bx^{2} + cx + d$, Then ac - bd = ?
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Login with Sothik ID<p>If 10g<sub>n</sub> 2 = a and 10g<sub>n</sub> 5=b then 10g<sub>n</sub> 50 = ?</p>
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Login with Sothik ID<p>If e<sup>x</sup> = 5, then x + ?</p>
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Login with Sothik IDa + b + c = 35 এবং a2 + b2 + c2 =825 হলে ab + bc + ca = ?
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