Below you can find the full step by step solution for you problem. We hope it will be very helpful for you and it will help you to understand the solving process.
(6/(x^4))'The calculation above is a derivative of the function f (x)
((6)'*x^4-(6*(x^4)'))/((x^4)^2)
(0*x^4-(6*(x^4)'))/((x^4)^2)
(0*x^4-(6*4*x^(4-1)))/((x^4)^2)
(0*x^4-(6*4*x^3))/((x^4)^2)
-24*x^-5
| Derivative of 3ln(5t)/cos(2t) | | Derivative of (a-7)(a-9) | | Derivative of 100e^0.1x | | Derivative of x-2x^2 | | Derivative of 800e^0.026x | | Derivative of e30x-20 | | Derivative of 4x^5(ln(x))-(3/7)x^7 | | Derivative of ln((x^2-4)^1/2) | | Derivative of (3b-4a)(3b-4a) | | Derivative of 8*ln(cos(t)) | | Derivative of 3e^7x | | Derivative of 4e^(4x^2) | | Derivative of 8u^2 | | Derivative of 9u^6 | | Derivative of 110e^x | | Derivative of 1.5cos(pi/6*x) | | Derivative of 2*sin(pi*x/4) | | Derivative of 2sin(pi*t/4) | | Derivative of 2*sin(4x) | | Derivative of 4x/2x | | Derivative of 5sin(x-3)^2 | | Derivative of 4*ln(1-x^2) | | Derivative of e^4sin(3x) | | Derivative of t^2-2t^(1/4) | | Derivative of e^3x*c*cos(4x) | | Derivative of -x^3/1000 | | Derivative of cos(a/x) | | Derivative of e^(8x)*cos(15x) | | Derivative of cos(3pi-x) | | Derivative of (e^(8x)*cos(15x))^2 | | Derivative of (e^(8t)*cos(15t))^2 | | Derivative of 11e^-0.5x |