Simplify each radical expressionSolution1 5sqrt3 8sqrt3 10s

Simplify each radical expression

1) 5sqrt3 - 8sqrt3 +10sqrt3

= sqrt3( 5 -8 +10)

= 7sqrt3

2) 5sqrt98 +7sqrt24 -3sqrt18 +sqrt6

=5sqrt(2*49) +7sqrt(4*6) -3sqrt(2*9) +sqrt6

=35sqrt2 + 14sqrt6 -9sqrt2 +sqrt6

= 20sqrt6 + 26sqrt2

3) 25sqrt98 - 3sqrt12

25(2*49) -3sqrt(3*4)

175sqrt2 - 6sqrt3

4) 8/sqrt3

rationalise denomnator:

8sqrt3/sqrt3*sqrt3 = 8sqrt3/3