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Question: Solve an equation

Question:Solve an equation

B4Gaja 0
rootfinding fsolve
November 05 2010
0

Hello

I am trieng to solve an equation which has two solutions. but maple cant tell all of them at once. I have to change the range.

los := fsolve(2.062648062*10^(-8)*sqrt(8.607207774*10^11*x+2.976566118*10^18-5.312602135*10^9*x*ln(x))-0.1721820163e-1*sqrt(x)-30. = 0, x = 10^5 .. 10^9)

gives me

los := 1.296433174*10^5

and

los := fsolve(2.062648062*10^(-8)*sqrt(8.607207774*10^11*x+2.976566118*10^18-5.312602135*10^9*x*ln(x))-0.1721820163e-1*sqrt(x)-30. = 0, x = 10^5 .. 10^10)

gives

los := 2.407472420*10^9

I tried a lot to get both solutions at once but I failed. Is there a way to solve this Problem?

Thanks

B4Gaja
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