21 X squared over 5
It is x^2 + xy + y^2
1 divided by x to the third power equals x to the negative third. The derivative of x to the negative third is minus three x to the negative fourth.
526
The derivative of 10x is 10. This is irrespective of the value of x.
the derivative of 3x is 3 the derivative of x cubed is 3 times x squared
x4/12 since derivative of x4/12 is 4x3/12 or x3/3
If the differentiation is carried out with respect to 'x', then it's 3x2 .
1/x2
21 X squared over 5
It is x^2 + xy + y^2
9.9 x 10 cubed is equal to 9,900.
X2 (X squared)
1 divided by x to the third power equals x to the negative third. The derivative of x to the negative third is minus three x to the negative fourth.
Negative the derivative of f(x), divided by f(x) squared. -f'(x) / f²(x)
-4/x2
The derivative of x divided by 3 is 1/3. This can be found using the power rule of differentiation, where the derivative of x^n is nx^(n-1). In this case, x can be written as x^1, so the derivative is 1(1/3)*x^(1-1) = 1/3.