TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 14117
TLS Online TPP Program

#Question id: 15944


Consider the following in respect of two non-singular matrices A and B of same order:
a. Det (A+ B) = det A + det B
b. (A + B)-1 = A-1 + B-1 
Which of the above is/are correct?

#Section 1: Engineering Mathematics
  1. 1 only
  2. only
  3. Both 1 and 2 
  4. Neither 1 nor 2 

Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 12726

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Name the forms of DNA which have been derived under laboratory conditions.

TLS Online TPP Program

#Question id: 24075

#Section 5: Bioprocess Engineering and Process Biotechnology

In the combustion of methane, CH4(g) + 2 O2(g) → CO2(g) + 2H2O (g), which reactant has the greatest rate of disappearance?

TLS Online TPP Program

#Question id: 3729

#Section 3: Genetics, Cellular and Molecular Biology

What is a Klenow fragment?

TLS Online TPP Program

#Question id: 3860

#Section 3: Genetics, Cellular and Molecular Biology

Guide RNAs:

TLS Online TPP Program

#Question id: 5244

#Section 3: Genetics, Cellular and Molecular Biology

Transformation can used to map bacterial gene, which of the following statement is correct?

TLS Triyambak Life Sciences Nurturing Life Sciences
TLS Android APP TLS IOS APP

Company

  • About us
  • Careers
  • Terms of service
  • Privacy policy

Help & Support

  • User Guidelines
  • Refund Policy

Products

  • TLS APP
  • TPP APP

Contact Us

117/429-4 Q Block, behind Hotel DNG Grand, Sharda Nagar, Kanpur,
Uttar Pradesh 208025
India
Phone: +91 9919149001, +917007912133
Email: info@triyambak.org

© 2025 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved