Question

How do you simplify `4xsqrt3 (-3xsqrt2)`?

Answer 1

`4xsqrt3 (-3xsqrt2) = (4*-3)(x*x)(sqrt3*sqrt2)`

`= (-12)(x^2)(sqrt(3*2))` (Because `color(blue)(sqrta*sqrtb = sqrt(ab)`

`=color(green)( -12x^2sqrt6`