subject
Mathematics, 23.06.2021 01:40 bekahmiller2001

Consider the system of linear equations x + 2y + 3z = 1 3x + 5y + 4z = a 2x + 3y + a2z = 0 (i) For which values of a does the system have no solution? (ii) For which values of a does the sytem have innitely many solutions? (iii) For which values of a does the sytem have exactly one solution?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Using d, e, and f as values on a triangle and d being 60 degrees, what is the value of e and f if d is 60 degrees? also, what do you notice about the values of e and f?
Answers: 1
question
Mathematics, 20.06.2019 18:04
Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.
Answers: 1
question
Mathematics, 21.06.2019 19:40
What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?
Answers: 1
question
Mathematics, 21.06.2019 21:30
About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?
Answers: 1
You know the right answer?
Consider the system of linear equations x + 2y + 3z = 1 3x + 5y + 4z = a 2x + 3y + a2z = 0 (i) For w...
Questions
question
Mathematics, 23.10.2020 05:01
question
Mathematics, 23.10.2020 05:01
question
Mathematics, 23.10.2020 05:01