Find ( frac{ partial z}{ partial x} ) where (z=sin x^2 cos y^2 ). – McqOptions

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1.	Find ( frac{ partial z}{ partial x} ) where (z=sin x^2 cos y^2 ).
A.	2xsin u2061x<sup>2</sup>
B.	x sin2x
C.	2xsin u2061x<sup>2</sup> cos u2061y<sup>2</sup>
D.	6xsin u2061x<sup>2</sup> cos u2061y<sup>2</sup>
Answer» D. 6xsin u2061x<sup>2</sup> cos u2061y<sup>2</sup>

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