[Answered] Which matrix is a zero vector? a. b. c. d. ...

This topic contains a solution. Click here to go to the answer

« previous next »

Author Question: Which matrix is a zero vector? a. b. c. d. ... (Read 54 times)

DyllonKazuo

Hero Member
Posts: 565

on: Aug 1, 2018

Which matrix is a zero vector?
a.

Question 2

If

, then a₂₁= ________.
a.8.
b.-1.
c.7.
d.4.

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

meow1234

Sr. Member
Posts: 333

Reply #1 on: Aug 1, 2018

Answer to Question 1

correct: b

Answer to Question 2

correct: a

DyllonKazuo

Member
Posts: 565

Reply 2 on: Aug 1, 2018

Great answer, keep it coming

amit

Member
Posts: 364

Reply 3 on: Yesterday

Gracias!

« previous next »

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.