| 2024-01-21 | \( \sqrt{3} \sin \frac{\pi}{9}\left(4+\sec \frac{\pi}{9}\right) \) is equal to.... |
| 2024-01-21 | If \( \sin x+\sin ^{2} x=1 \), then the value of \( \cos ^{2} x+\cos ^{4} x \)
is.... |
| 2024-01-21 | If \( e^{f(x)}=\frac{10+x}{10-x}, x \in(-10,10) \) and \( f(x)=k f\left(\frac{200 x}{100+x^{2}}\.... |
| 2024-01-21 | The value of expression \( \sum_{\theta=0}^{8} \frac{1}{1+\tan ^{3}(10 \theta)^{\circ}} \) is eq.... |
| 2024-01-21 | If \( \tan \alpha, \tan \beta \) are the roots of the equation \( \mathrm{x} 2+\mathrm{px}+ \) \.... |
| 2024-01-21 | \begin{tabular}{|l|l|l|l|}
\hline \multicolumn{2}{|c|}{\begin{tabular}{c} List -I \\
(Given func.... |
| 2024-01-21 | If \( \mathrm{A} \) and \( \mathrm{B} \) are complimentary angles, then.... |
| 2024-01-21 | Exact value of \( \sec 10^{\circ}-\tan 10^{\circ}-\tan 40^{\circ} \) is equal to.... |
| 2024-01-21 | Exact value of \( \frac{\cos 21^{\circ}-\sin 21^{\circ}}{\sin ^{2} 57-\sin ^{2} 33^{\circ}} \) i.... |
| 2024-01-21 | \begin{tabular}{|c|c|c|c|c|c|}
\hline \multicolumn{4}{|c|}{\begin{tabular}{c} List -I \\
(Given .... |
| 2024-01-21 | If \( f(x)=\sin \left[\pi^{2}\right] x+\sin \left[-\pi^{2}\right] x \), where \( [x] \) denotes .... |
| 2024-01-21 | If the angles of a triangle are in in ratio \( 3: 4: 5 \), then smallest angle in degrees and th.... |
| 2024-01-21 | In a circle of diameter \( 40 \mathrm{~cm} \) the length of a chord is \( 20 \mathrm{~cm} \). Th.... |
| 2024-01-21 | Let \( f=\{(2,4),(5,6),(8,-1),(10,-3)\} \) and \( g=\{(2,5),(7 \), \( 1),(8,4),(10,13),(11,5)\} .... |
| 2024-01-21 | If \( f: R \rightarrow R \) be given by \( f(x)=\frac{4^{x}}{4^{x}+2} \) for all \( x \in R \).
.... |
| 2024-01-21 | Let \( f=\{(2,4),(5,6),(8,-1),(10,-3)\} \) and \( g=\{(2,5),(7 \), \( 1),(8,4),(10,13),(11,5)\} .... |
| 2024-01-21 | If \( f(x)=64 x^{3}+\frac{1}{x^{3}} \) and \( \alpha, \beta \) are the roots of \( 4 x+\frac{1}{.... |
| 2024-01-21 | If \( f \) is a real valued function given by \( f(x)=27 x^{3}+ \)
\( \frac{1}{x^{3}} \) and \( .... |
| 2024-01-21 | Let \( f=\{(2,4),(5,6),(8,-1),(10,-3)\} \) and \( g=\{(2,5),(7 \),
\( 1),(8,4),(10,13),(11,5)\} .... |
| 2024-01-21 | If \( 3 f(x)+5 f\left(\frac{1}{x}\right)=\frac{1}{x}-3 \) for all non-zero \( x \), then \( f(x).... |
| 2024-01-21 | If \( f: R \rightarrow R \) and \( g: R \rightarrow R \) are defined by \( f(x)=2 x+ \)
3 and \(.... |
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