Klaw 2

I have a math test in a few days and I don't know a few formulas for sure..

I checked them at school they should be correct now.

Formula = f(x)

Derivative = f'(x)

Integral = F(x)

With a being a constant number [like 2].

With g being a constant number [8].

and u is something with x in it [3x] or [5x^2] [(7x+2)^2]

--

So if you have the formula f(x) = a*g^u

Then;

f'(x) = a*lng*g^u*u'

and

F(x) = a*(1/lng)*g^u*(1/u') (+c)

___

Other formula f(x) = a*sin(u)

f'(x) = u'*a*cos(u)

Correct yes?

___

and if you have f(x)= 1/(u) with (u = g*x+a) (no to the power of something).

f'(x) = not req (a*(u^-2))

F(x) = a* ln(u) /u'

I checked them at school they should be correct now.

Formula = f(x)

Derivative = f'(x)

Integral = F(x)

With a being a constant number [like 2].

With g being a constant number [8].

and u is something with x in it [3x] or [5x^2] [(7x+2)^2]

--

So if you have the formula f(x) = a*g^u

Then;

f'(x) = a*lng*g^u*u'

and

F(x) = a*(1/lng)*g^u*(1/u') (+c)

___

Other formula f(x) = a*sin(u)

f'(x) = u'*a*cos(u)

Correct yes?

___

and if you have f(x)= 1/(u) with (u = g*x+a) (no to the power of something).

f'(x) = not req (a*(u^-2))

F(x) = a* ln(u) /u'