If u=x-a c and v=y-b d then b_ xy = - Vidyadip

Question

If $\mathrm{u}=\frac{x-a}{c}$ and $\mathrm{v}=\frac{y-b}{d}$ then $\mathrm{b}_{\mathrm{xy}}=$

✓

Answer

$\frac{c}{d} b_{u v}$

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