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Suppose I define

var('a b c')
formula = a^2 + 5*b + c

Then I would like to substitute some values, like a=2, b=2 and c=4. As far as I'm aware, there are two options to do this:

formula(a=2, b=2, c=4)

and

formula.subs(a=2, b=2, c=4)

In this particular case, is there any difference between this two options? Is there any difference in some other case(s)? Thanks in advance for you answers!

Suppose I define

var('a b c')
formula = a^2 + 5*b + c

Then I would like to substitute some values, like a=2, b=2 and c=4. As far as I'm aware, there are two options to do this:

formula(a=2, b=2, c=4)

and

formula.subs(a=2, b=2, c=4)

In this particular case, is there any difference between this two options? Is there any difference in some other case(s)? Thanks in advance for you answers!

Suppose I define

var('a b c')
formula = a^2 + 5*b + c

Then I would like to substitute some values, like a=2, b=2 and c=4. As far as I'm aware, there are two options to do this:

formula(a=2, b=2, c=4)

and

formula.subs(a=2, b=2, c=4)

In this particular case, is there any difference between this two options? Is there any difference in some other case(s)? case(s)?

Thanks in advance for you answers!

Suppose I define

var('a b c')
formula = a^2 + 5*b + c

Then I would like to substitute some values, like a=2, b=2 and c=4. As far as I'm aware, there are two options to do this:

formula(a=2, b=2, c=4)

and

formula.subs(a=2, b=2, c=4)

In this particular case, is there any difference between this two options? Is there any difference in some other case(s)?

Thanks in advance for you answers!

Suppose I define

var('a b c')
formula = a^2 + 5*b + c

Then I would like to substitute some values, like a=2, b=2 and c=4. As far as I'm aware, there are two options to do this:

formula(a=2, b=2, c=4)

and

formula.subs(a=2, b=2, c=4)

In this particular case, is there any difference between this two options? Is there any difference in some other case(s)?

Thanks in advance for you answers!