Which of the following could be used to find the slope of the line tangent to the curve sin^-1(2x^2 + y^2) = (2/x)+ y^2?

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A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .

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