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You could setup a solve block to solve the two equations. However, it seems you have an error in your formulas, see below.
Mike
Put the two equations in an array and choose 'solve' from the symbolics menu and supply a,b as the variables to solve for.\
I replaced the (assumed) knowns in your equations with other constants and solved.
If you don't have a symbolics menu in Prime, you're using the Express version.
You should be able to take it from my solution.
Success!
Luc
yes sir iam using prime sir dont have that option. . .
But you should be able to use my solution.
Note that my A is your first two equation parts between brackets summed.
My B is your Cc+x1/2
My C is your x1
etc.
Success!
Luc
But his units are inconsistent. Shouldn't a and b have the same units?
Mike
s
try like this once and attach mathcad file please................
It is the first half of the equation which is the issue.
A.f_r has the units m^2. The second of the equation has the unit m^2.
Mike
Yes, they should, because they're added.
But for my, more general, solution that shouldn't make a difference.
Just plug in the right substitutions, and bingo.
Success!
Luc
Sir check this file i wnt value of "a" and "b" from this please correct it and attach the original file
Thank you sir. . . .