Which one of the following are true?[CSIR-June 2017]
44706
Behavior of $\sum a_n x^n$ given $\sum |a_n - a_{n-1}| < \infty$
89795
Which answer should I accept?
101877
Assumed True until proven False. The Curious Case of the Vacuous Truth
145128
Understanding of Material Implication
43553
Which is optimal?
107986
Inversion in "Only when the virus introduces its nucleic acid into a cell does disease occur"
111800
If $a|c$ and $b|d$, is it true that $ab|cd$?
73231
Why in implication, if premise is false then implication is true?
14734
Another "which" question
148932
Question about correlations and independence
85905
Clarification for non-answers
27347
Verify that $\left|\int_{\gamma} \exp(iz^2)dz\right| \leq \frac{\pi\big(1-\exp(-r^2)\big)}{4r}$ where $\gamma(t)=re^{it}$, for $0\leq t \leq \pi/4$.
15721
"Is it proved that ...?" vs. "Has it been proven that ...?"
143962
What's the nuance of susceptibility and permittivity?
106052
Confusion with Augmented Dickey Fuller test
49701
CSI image resolution enhance: How real is it?
57477
"Rupees is/are interchangeable"