Author: Ionut Paun

Challenge: Linear Algebra Foundations #10 – Eigenvectors Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464733294 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/linear-algebra-fundamentals-10-eigenvectors/problem Cerinta Given the matrix $A$ = [0 1] [-2

Challenge: Linear Algebra Foundations #1 – Matrix Addition Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 2.0 / 2 Submission status: Accepted Submission score: 1.0 Submission ID: 464716543 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/linear-algebra-foundations-1/problem Cerinta **Matrix Addition** Add the two $3 \times

Challenge: Eigenvalue of matrix #4 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464733237 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/eigenvalues-of-matrix-4/problem Cerinta Find the eigenvalues and eigenvectors of **A^-1** and **A –

Challenge: Eigenvalue of matrix #3 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464718497 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/eigenvalues-of-matrix-3/problem Cerinta Find the eigenvalues of **A** and **A²** where **A** is

Challenge: Eigenvalue of matrix #2 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464718444 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/eigenvalue-of-matrix-2/problem Cerinta Find the eigenvalues of the matrix: <img src="https://s3.amazonaws.com/hr-challenge-images/0/1445184257-2150ce1c5f-Screenshotfrom2015-10-18213408.png" title="Screenshot from

Challenge: Eigenvalue of a Matrix I Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464718388 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/eigenvalue-of-matrix-1/problem Cerinta Find the eigenvalues for the following matrix:  Then

Challenge: Determinant of the matrix #3 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464733231 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/determinant-of-the-matrix-3/problem Cerinta Given following expression – <img src="https://s3.amazonaws.com/hr-challenge-images/0/1445330429-97be3d12a0-Screenshotfrom2015-10-20141023.png" title="Screenshot from 2015-10-20

Challenge: Determinant of the matrix #2 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464733225 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/determinant-of-the-matrix-2/problem Cerinta Let **A** be a 3 × 3 matrix with

Challenge: Determinant of the matrix #1 Subdomeniu: Linear Algebra Foundations (linear-algebra-foundations) Scor cont: 5.0 / 5 Submission status: Accepted Submission score: 1.0 Submission ID: 464717159 Limbaj: python3 Link challenge: https://www.hackerrank.com/challenges/determinant-of-the-matrix-1/problem Cerinta Find determinant of the following matrix – <img src="https://s3.amazonaws.com/hr-challenge-images/0/1445329844-96c8d95796-Screenshotfrom2015-10-20140034.png"

Challenge: Summing the N series Subdomeniu: Fundamentals (fundamentals) Scor cont: 20.0 / 20 Submission status: Accepted Submission score: 1.0 Submission ID: 464723435 Limbaj: cpp14 Link challenge: https://www.hackerrank.com/challenges/summing-the-n-series/problem Cerinta There is a sequence whose $n^{\text{th}}$ term is $$T_n = n^2 –