Create an account to track your scores
and create your own practice tests:
Test:Linear Algebra
1. | 你的friend Hector wants to multiply two matricesand如下:. Unfortunately, Hector knows nothing about matrix dimensions. Which of the following statements will help Hector figure out whether it is possible for him to multiply? |
The number of columns in matrixmust be equal to the number of rows in matrix.
The number of rows in matrixmust be equal to the number of columns in matrix.
andmust both be square matrices, otherwise you cannot multiply them.
The number of rows in matrixmust be equal to the number of rows in matrix.
The number of columns in matrixmust be equal to the number of columns in matrix.
Godswill
Certified Tutor
Certified Tutor
Rivers State University, Bachelor of Engineering, Mechanical Engineering. Texas Southern University, Master of Science, Compu...
Popular Subjects
ACT Tutors in Dallas Fort Worth,LSAT Tutors in Atlanta,ISEE Tutors in New York City,Math Tutors in Philadelphia,ISEE Tutors in Denver,MCAT Tutors in New York City,SSAT Tutors in Boston,生物学教师in Phoenix,ACT Tutors in Miami,French Tutors in New York City
Popular Courses & Classes
GRE Courses & Classes in San Francisco-Bay Area,LSAT Courses & Classes in New York City,SAT Courses & Classes in Seattle,ISEE Courses & Classes in San Francisco-Bay Area,LSAT Courses & Classes in Denver,ISEE Courses & Classes in Denver,GRE Courses & Classes in Seattle,SSAT Courses & Classes in Atlanta,MCAT Courses & Classes in Philadelphia,LSAT Courses & Classes in Washington DC
Popular Test Prep
SAT Test Prep in Seattle,ISEE Test Prep in Boston,SSAT Test Prep in Washington DC,GRE Test Prep in San Francisco-Bay Area,ACT Test Prep in New York City,LSAT Test Prep in Chicago,GMAT Test Prep in Washington DC,MCAT Test Prep in Dallas Fort Worth,GMAT Test Prep in Phoenix,SSAT Test Prep in Miami