1. ## differentiation

Hey All,

If
y=sinh^2t

is y'
2sinh(t)cosh(t)

or

2sinh(t)tcosh(t)

how would you take t as a constant ? as it don't say in the question

thanks

Hey All,

If
y=sinh^2t

is y'
2sinh(t)cosh(t)

or

2sinh(t)tcosh(t)

how would you take t as a constant ? as it don't say in the question

thanks
it would be the first one
2sinh(t)cosh(t)

what do you mean take t constant? it's not a constant

3. Thanks

lol sorry not with it today.