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AP EAMCET2008MathematicsDifferentiation

If x=a + ( 2 ) and y=a , then d y d x is equal to

Correct answer

1

Step-by-step solution

Given that, x=a ( + ( 2 ) ) and y=a On differentiating w.r.t. respectively, we get aligned d x d & =a (- + 1 ( 2 ) ^2 2 1 2 ) & =a (- + 1 )= a ^2 aligned and d y d =a aligned d y d x & = d y / d d x / d = a a ^2 / & = aligned

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