Question

add 4√6-8√10 and 3√6+12√10​

Answer 1

$4 \sqrt{6 } - 8 \sqrt{10} + 3 \sqrt{6 } + 12 \sqrt{10 } \\ = 4 \sqrt{6} + 3 \sqrt{6} - 8 \sqrt{10} + 12 \sqrt{10} \\ = 7 \sqrt{6} + 4 \sqrt{10}$

Answer 2

Soln:

4√6-8√10+3√6+12√10

=4√6+3√6+12√10-8√10

=√6(4+3)+√10(12-8)

=7√6+4√10

#Thanks ❤