Email
Chat with tutor
logo

Ask Questions, Get Answers

X
 
Questions  >>  EAMCET  >>  Mathematics
Answer
Comment
Share
Q)

If $A=\begin {bmatrix} 1 & -2 \\ 4 & 5 \end{bmatrix}$ and $f(t)=t^2-3t+7$, then $f(A)+ \begin {bmatrix} 3 & 6 \\ 12 & -9 \end{bmatrix} = $

\[\begin {array} {1 1} (1)\;\begin {bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix} & \quad (2)\;\begin {bmatrix} 0 & 0 \\ 0 & 0 \end{bmatrix} \\ (3)\;\begin {bmatrix} 0 & 1 \\ 1 & 0 \end{bmatrix} & \quad (4)\;\begin {bmatrix} 1 & 1 \\ 0 & 0 \end{bmatrix} \end {array}\]

Please log in or register to answer this question.

Help Clay6 to be free
Clay6 needs your help to survive. We have roughly 7 lakh students visiting us monthly. We want to keep our services free and improve with prompt help and advanced solutions by adding more teachers and infrastructure.

A small donation from you will help us reach that goal faster. Talk to your parents, teachers and school and spread the word about clay6. You can pay online or send a cheque.

Thanks for your support.
Continue
Please choose your payment mode to continue
Home Ask Homework Questions
Your payment for is successful.
Continue
Clay6 tutors use Telegram* chat app to help students with their questions and doubts.
Do you have the Telegram chat app installed?
Already installed Install now
*Telegram is a chat app like WhatsApp / Facebook Messenger / Skype.
...