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Answers by braindead
2
votes
1
ISRO2020-55
If $x+2y=30$, then $\left(\dfrac{2y}{5}+\dfrac{x}{3} \right) + \left (\dfrac{x}{5}+\dfrac{2y}{3} \right)$ will be equal to $8$ $16$ $18$ $20$
If $x+2y=30$, then $\left(\dfrac{2y}{5}+\dfrac{x}{3} \right) + \left (\dfrac{x}{5}+\dfrac{2y}{3} \right)$ will be equal to$8$$16$$18$$20$
3.1k
views
answered
Jan 13, 2020
Quantitative Aptitude
isro-2020
quantitative-aptitude
easy
lcm-hcf
+
–
10
votes
2
ISRO2020-66
The following circuit compares two $2$-bit binary numbers, $X$ and $Y$ represented by $X_1X_0$ and $Y_1Y_0$ respectively. ($X_0$ and $Y_0$ represent Least Significant Bits) Under what conditions $Z$ will be $1$? $X>Y$ $X<Y$ $X=Y$ $X!=Y$
The following circuit compares two $2$-bit binary numbers, $X$ and $Y$ represented by $X_1X_0$ and $Y_1Y_0$ respectively. ($X_0$ and $Y_0$ represent Least Significant Bit...
4.0k
views
answered
Jan 13, 2020
Digital Logic
isro-2020
digital-logic
digital-circuits
circuit-output
normal
+
–
3
votes
3
Testbook Test Series: Digital Logic - Prime Implicants
479
views
answered
Jan 30, 2018
Digital Logic
testbook-test-series
digital-logic
prime-implicants
+
–
1
votes
4
SQL quary
440
views
answered
Jan 29, 2018
Databases
sql
databases
query
+
–
0
votes
5
Programming
How to predict it
How to predict it
246
views
answered
Jan 14, 2018
Programming in C
programming-in-c
programming
java
cpp
+
–
2
votes
6
Doubt: modulus of asynchronous counter
mod of following asynchronous counter is?? Due to the delay of OR gate I think mod is $10$.
mod of following asynchronous counter is??Due to the delay of OR gate I think mod is $10$.
966
views
answered
Jan 9, 2018
Digital Logic
digital-logic
+
–
1
votes
7
Virtual Gate Test Series - Digital Logic
In a 4-bit carry look ahead adder, the propagation delay of EX-OR gate is 20ns, AND and OR gates is 10ns. The sum and carry output of full adder takes 20ns and 10ns respectively. The total propagation delay of the above adder in ns is ________ Ans: 60ns. Can someone explain me how? Thanks in advance
In a 4-bit carry look ahead adder, the propagation delay of EX-OR gate is 20ns, AND and OR gates is 10ns. The sum and carry output of full adder takes 20ns and 10ns respe...
294
views
answered
Jan 8, 2018
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