Let \( f(x)=\ln \left(2 x-x^{2}\right)+\sin \frac{\pi x}{2} \). Then,
(a) graph of \( f \) is sy... VIDEO
Let \( f(x)=\ln \left(2 x-x^{2}\right)+\sin \frac{\pi x}{2} \). Then,https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-10-27 Let \( f(x)=x^{n+1}+a \cdot x^{n} \), where \( a \) is a positive real number. Then, \( x=0 \) i... 2022-10-27 If \( f(x)=\int_{x^{m}}^{x^{n}} \frac{d t}{\ln t}, x0 \) and \( nm \), then
(a) \( f^{\prime}(x)... 2022-10-27 Let \( f(x)=\left\{\begin{array}{ll}x^{2}+4 x, & -3 \leq x \leq 0 \\ -\sin x, & 0x \leq \frac{\p... 2022-10-27 If maximum and minimum values of the cterin!liat?
\[
\left|\begin{array}{ccc}
1+\sin ^{2} x & \c... 2022-10-27 \( \sin x+\cos x=y^{2}-y+a \) has no value of \( x \) for any \( y \), if \( a \) belongs
(a) \(... 2022-10-27 Find the value of \( a \) if \( x^{3}-3 x+a=0 \) has three distinct real roots. 2022-10-27 If \( f(x)=\left\{\begin{array}{ll}2 x^{2}+\frac{2}{x^{2}}, & 0|x| \leq 2 \\ 3, & x2\end{array}\... 2022-10-27 The greatest and the least value of the function, \( f(x)=\sqrt{1-2 x+x^{2}}-\sqrt{1+2 x+x^{2}},... 2022-10-27 The point at which the slope of the tangent of the function, \( f(x)=e^{x} \cdot \cos x \) attai... 2022-10-27 The difference between the greatest and least values of the functions, \( f(x)=\cos x+\frac{1}{2... 2022-10-27 Let \( f(x)=\ln \left(2 x-x^{2}\right)+\sin \frac{\pi x}{2} \). Then,
(a) graph of \( f \) is sy... 2022-10-27 If \( \lim _{x \rightarrow a} f(x)=\lim _{x \rightarrow a}[f(x)]([ \). ] denotes the greater int... 2022-10-27 Let \( f(x)=\left\{\begin{array}{cc}x^{3}-x^{2}+10 x-5, & x \leq 1 \\ -2 x+\log _{2}\left(b^{2}-... 2022-10-27 The points for which the function \( f(x)=\int_{1}^{x}\left\{2(t-1)(t-2)^{3}+3(t-1)^{2}(t-2)^{2}... 2022-10-27 The function \( f(x)=1+[\cos x] x \), in \( 0x \leq \frac{\pi}{2} \)
(a) has a minimum value 0
(... 2022-10-27 The interval of monotonicity of the function \( f(x)=\frac{x}{\log _{\theta} x} \), is
(a) incre... 2022-10-27 Let \( f(x)=\cos 2 \pi x+x-[x]([ \).\( ] denotes the greatest integer function). Then, number of... 2022-10-27 Number of solution(s) satisfying the equations, \( 3 x^{2}-2 x^{3}=\log _{2}\left(x^{2}+1\right)... 2022-10-27 The set of values of 'a' for which the function \( f(x)=\frac{a x^{3}}{3}+(a+2) x^{2}+(a-1) x+2 ... 2022-10-27 If \( \lambda, \mu \) are real numbers such that, \( x^{3}-\lambda x^{2}+\mu x-6=0 \) has its re... 2022-10-27 Least value of the function \( f(x)=2^{x^{2}}-1+\frac{2}{2^{x^{2}}+1} \) is
(a) 0
(b) \( \frac{3...
0