The Fourier series of the function is given by f (x)=\left\{\begin{matrix} 6x &if -\pi < x< 0 \\ -5x & if\ 0< x< \pi \end{matrix}\right. is given by f(x)\sim c_{0}-\sum_{n=0}^{\infty }c_{n}\cos \left ( (2n+1)x \right )-\sum_{n=1}^{\infty }b_...
What is sin(pi/8)? Half an angle formula: The half-angle formula for the sine function can be derived from the sine reduction formula which is {eq}\sin ^2\theta = \dfrac{1 - \cos 2\theta}{2} {/eq}. If we let {eq}\theta \rightarrow \dfrac{\theta}{2} {/eq} and substitut...
View Solution IF∫5−2f(x)dx=4and∫50{1+f(x)}dx=7then what is∫0−2f(x)dxequal to View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
What is the principal value of "cos"^(-1)("cos"(2pi)/(3))+"sin"^(-1)("sin"(2pi)/(3)) ?
2cos2x - cosx -1 = 0 Factor: (2cosx + 1)(cosx - 1) = 0 cosx = {-.5, 1} x = {...0, 120, 240, 360,...} degrees What is the answer to Evaluate e to the x sinx dx? Evaluate the integral? Use integration by parts. uv - int v du u = e^x du = e^x dv = si...
Limit as x approaches infinity of 7 cos(x). What is the limit as x approaches 0 of \dfrac{2 cos \: x - 2 + x^2}{x^4}? Find the limit. Limit as t approaches pi/2 of (1 - cos t)/t. Find the limit. Limit as x approaches pi/2 of 2x cos(2x). Find the limit. li...
Consider the polynomial (x - a)(x - b) and the real number line (see figure). Identify the points on the line where the polynomial is zero. Graph an equation for values of x between 0 degree and 360 degrees on multiples of 15 degrees. y = 6cos(x). ...
The function dir python is responsible for returning the valid list of the attributes for the objects in the current local scope. For example: If an object of a method called is named as __dir__(), the function must return a list of attributes that are associated with that ...
The below table lists the devices that ESXi 4.0 will be able to recognize. Also included is the module that ESXi will load to enable the device to work. The
y = np.cos(x**2/3+4) plt.scatter(x,y,c='r') plt.show() Output: scipy.interpolation provides interp1d class which is a useful method to create a function based on fixed data points. We will create two such functions that use different techniques of interpolation. The difference will...