photo

Ara Guz


Last seen: 대략 3년 전 |  2021년부터 활동

Followers: 0   Following: 0

통계학

  • Thankful Level 1

배지 보기

Feeds

보기 기준

질문


How to find the polynomial equation when factors is provided?
I have f(x) = (x+7)*(x-19)*(x-18)*(x+17) as the given, how to find its polynomial expression given its factors? i only know how...

대략 3년 전 | 답변 수: 1 | 0

1

답변

질문


How to select a specific column in matrices?
I have four (4x4) matrices A B C D. I need to put all the second colums of the four matrices in another matrix X. I tried using ...

대략 3년 전 | 답변 수: 2 | 0

2

답변

질문


How to solve for unknown variables in a matrix using Cramer's Rule?
I have matrix A (5 x 5) with known numbers, and a matrix B (5 x 1) with unknown variables. I have to solve the unknown values an...

대략 3년 전 | 답변 수: 1 | 0

1

답변