SOLUTION: (5radical3-10radical2)*(4radical3+8radical2)
so far i have 20(radical3)^2-40 radical3* radical2-40 radical2*radical3-80(radical2)^2
next 20*3-40 radical6-40 radical6-80*2
no
Algebra ->
Rational-functions
-> SOLUTION: (5radical3-10radical2)*(4radical3+8radical2)
so far i have 20(radical3)^2-40 radical3* radical2-40 radical2*radical3-80(radical2)^2
next 20*3-40 radical6-40 radical6-80*2
no
Log On
Question 323554: (5radical3-10radical2)*(4radical3+8radical2)
so far i have 20(radical3)^2-40 radical3* radical2-40 radical2*radical3-80(radical2)^2
next 20*3-40 radical6-40 radical6-80*2
not sure what to do after this? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! (5radical3-10radical2)*(4radical3+8radical2)
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(5sqrt(3) - 10sqrt(2))*(4sqrt(3) + 8 sqrt(2)
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Use FOIL to get:
F: 20*3
O: 40sqrt(6)
I: -40sqrt(6)
L: -80*2
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Combine to get: 60-160 = -100
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Cheers,
Stan H.
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