Recent questions without an upvoted answer

0 votes
0 answers
1081
In a $2 \times 4$ rectangle grid shown below, each cell is a rectangle. How many rectangles can be observed in the grid?$21$$27$$30$ $36$
0 votes
0 answers
1082
Choose the correct expression for $f(x)$ given in the graph.$f(x) = 1 - \mid x - 1 \mid $$f(x) = 1 + \mid x - 1 \mid $$f(x) = 2 - \mid x - 1 \mid $$f(x) = 2 + \mid x - 1 ...
0 votes
0 answers
1083
0 votes
0 answers
1088
0 votes
0 answers
1090
0 votes
0 answers
1094
0 votes
0 answers
1096
0 votes
0 answers
1097
0 votes
0 answers
1110
0 votes
0 answers
1111
If an ideal transformer has an inductive load element at port $2$ as shown in the figure below, the equivalent inductance at port $1$ is$nL \\$$n^{2}L \\$$\dfrac{n}{L} \\...
0 votes
0 answers
1113
0 votes
0 answers
1119
Given the following polynomial equation $s^{3}+5.5 s^{2}+8.5s+3=0$ the number of roots of the polynomial, which have real parts strictly less than $−1$, is ________.