Question

simplyfy this.........................​

Answer 1

1. (a)
2. $3 \sqrt{2 +} + 2 \sqrt{7 +} + 6 \sqrt{4}$

=3*1.414+2*2.646+12

=4.242+5.292+12

=22.534

2.

$2 \sqrt{3} \times 7 \sqrt{2} \times 4 \sqrt{6}$

ans.. 5

$56 \sqrt{36}$

=56*6

=336

Answer 2

Answer:

a.  22.5

b.  336