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4 months ago • Techno Tutorials ( e-Learning)

How many 2X1 MUX is required to implement 2-input NAND GATE.

a) 1

b) 2

c) 3

526 votes

4 months ago • Techno Tutorials ( e-Learning)

https://youtu.be/VZY7mgDYTcE

Exercise 10.1 of class 7 | Algebraic Expression for grade 7 | Question 1 & 2 | | Class 7 Maths

Mathematics Tutorials with MS

4 months ago • 159 views

4 months ago • Techno Tutorials ( e-Learning)

Introduction of algebraic expression  for Grade 7. . Published 

Link for video 

 https://youtu.be/uXFv7AZWH-8 

Please go through it and subscribe my new chhanel that is only for Maths exercise of NCERT and  math's tricks to solve questions .

Class 7 Maths NCERT | Chapter 10: Algebraic Expression | introduction to Algebraic expression

Mathematics Tutorials with MS

4 months ago • 91 views

4 months ago • Techno Tutorials ( e-Learning)

Dear class 7 students 
Do you need solution and explanation of MATHS NCERT

Exponents

algebraic expression

any other chapter

1.9K votes

5 months ago • Techno Tutorials ( e-Learning)

Happy children's day to all my dear students  ❤️ 😊 💕 💖

8 months ago (edited) • Techno Tutorials ( e-Learning)

Dear students,  now just revise block diagrams.
And all the very best to all of you, for today's exam

10 months ago • Techno Tutorials ( e-Learning)

Thank you all for 20K subscribers and for your love ❤️ and support.

1 year ago • Techno Tutorials ( e-Learning)

Consider the following Assembly Language program:
MVI A, 32 H
ACI 30H
XRA A
POP H
after execution of the above program, contents of the Accumulator will be

a) 30 H

b) 60 H

C) 00 H

d) CONTENTS OF STACK

283 votes

1 year ago • Techno Tutorials ( e-Learning)

The content of accumulator and CY after execution of 
MVI A, 67
MVI B,A7
ADD B
ACI 51
HLT

a)5E, 1

b)60, 0

c) 60, 1

d) 5E, 0

227 votes