Question

Differentiate sin (x² + x) w.r.t.x​

Answer 1

Step-by-step explanation:

d/dx (sin(x²+x))= cos(x²+x) d/dx (x²+x)

= cos(x²+x) (d/dx x² +d/dx x)

=cos(x²+x) (2x+1)

= 2xcos(x²+x) + cos(x²+x)

Answer 2

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