Question
For A = [[2,3],[-1,4]], find
det(2A).Solution
ATQ, det(A) = 11 det(2A) = 4×11 = 44
What type of cyberattack involves stealing personal information by connecting a malicious USB device into your phone or laptop while charging?
Which of the following metals in pure form has the highest melting point?
Which of the following was used as the main electronic component in the second generation computers?
Which of these is the capital of the country Iceland?
Which bank has secured the title sponsorship rights for BCCI matches for the next three years at ₹4.2 crore per match?
Who is the target group for the scheme called PM SVANidhi?
Stock Holding Corporation of India Limited a non governmental company comes under the purview and control of which organization?
With which community the ‘Dola-Palki’ movement was associated?
Which branch of physics deals with properties of fluids at rest?
Which of the following is not properly matched?