SOLUTION: 12 RADICAL 48 + 4 RADICAL 27 + 6 RADICAL 75 + RADICAL 3 = X RADICAL 3 SOLVE FOR X SORRY COULDNT FIGURE OUT HOW TO GET THE RA

Algebra ->  Radicals -> SOLUTION: 12 RADICAL 48 + 4 RADICAL 27 + 6 RADICAL 75 + RADICAL 3 = X RADICAL 3 SOLVE FOR X SORRY COULDNT FIGURE OUT HOW TO GET THE RA      Log On


   

Question 152417: 12 RADICAL 48 + 4 RADICAL 27 + 6 RADICAL 75 + RADICAL 3 = X RADICAL 3
SOLVE FOR X
SORRY COULDNT FIGURE OUT HOW TO GET THE RADICAL SYMBOL,
IM COMPUTER STUPID....THANKS
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
you can factor the radicals to get "rational" roots (whole numbers)

12[sqrt(16)][sqrt(3)]+4[sqrt(9)][sqrt(3)]+6[sqrt(25)][sqrt(3)]+[sqrt(3)]=x[sqrt(3)]

12*4[sqrt(3)]+4*3[sqrt(3)]+6*5[sqrt(3)]+[sqrt(3)]=x[sqrt(3)]

91[sqrt(3)]=x[sqrt(3)] __ dividing by sqrt(3) __ 91=x