SOLUTION: 7SQrt(18)-2SQrt(72)

Algebra.Com
Question 1026923: 7SQrt(18)-2SQrt(72)
Found 2 solutions by ikleyn, MathTherapy:
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.
 =  =  = .

 =  =  =  = .


From this point please complete your assignment yourself.


Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!
7SQrt(18)-2SQrt(72)



--------> ------>
RELATED QUESTIONS

({{{ 2sqrt( 6 ) }}}+{{{ 7sqrt( 3 ) }}})({{{ 2sqrt( 6 ) }}}-{{{ 7sqrt( 3 )... (answered by mathslover,stanbon)
Simplify each radical expression. 5sqrt(32)-7sqrt(8) and... (answered by MathLover1)
{{{ 7sqrt(72) - 2sqrt(50)}}} {{{ 2^3sqrt(54x^4) - 3^3sqrt(16x^4)}}} {{{ 6sqrt(98) - (answered by jim_thompson5910)
7sqrt(3)/sqrt(10)+sqrt(3)-2sqrt(5)/sqrt(6)+sqrt(5)-3sqrt(3)/sqrt(15)+3sqrt(2) (answered by jsmallt9)
The answer to... (answered by josmiceli)
(3-2sqrt(-18)-(2+3sqrt(-8) (answered by mananth)
Add or subtract. Simplify by collecting like radical terms, if possible.... (answered by Tatiana_Stebko)
simplify and add or subtract whenever possible.... (answered by JBarnum)
18(-4) -72 (answered by soliyana)