Question 336103
Simplify:
{{{sqrt(7a)+sqrt(175a^3)}}}
The second term can be simplified by factoring {{{sqrt(175a^3)}}} into {{{sqrt(25*7*a*a^2)}}} and you can move the squared quantities outside the radical after taking their square root to get {{{5a*sqrt(7a)}}}.
Now we have:
{{{sqrt(7a)+5a*sqrt(7a)}}} Factor out the {{{sqrt(7a)}}}.
{{{highlight((1+5a)sqrt(7a))}}}