## 5 Reputation

1 years, 180 days

## My mistake in first expression, but stil...

restart:
exp1:=-4*c*lambda^2*mu^2-2*c*lambda*mu^3-2*c*lambda*mu^2*nu-c*mu^3*nu+4*beta*lambda^3+4*beta*lambda^2*mu+2*beta*lambda^2*nu+2*beta*lambda*mu^2+2*beta*lambda*mu*nu+beta*mu^3+beta*mu^2*nu+4*lambda^2*mu^2+2*lambda*mu^3+2*lambda*mu^2*nu+mu^3*nu;

simplify((1),size);

exp2:=beta*mu^3+(2*lambda+nu)*(beta*mu^2+2*beta*mu*lambda+2*beta*lambda^2+(1-c)*(2*lambda+mu)*mu^2);

simplify((2)/(3),size);
1
simplify((1)/(3),size);
1

Question: How I can get expression 2 from expression 1? With simplification, I am not getting.

## @mmcdara  do simplification(s1-yo...

do

simplification(s1-yourexpression,size)

you will get 0

## @acer  If you write simplify(firs...

If you write

simplify(firstexpression/secondexpression,size)

it results 1

simplify(firstexpression-secondexpression,size)

it gives 0

## How you are getting this. Is this manual...

How you are getting this. Is this manual manipulation or by some command?

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