Determine if the following systems of equations have a unique solution, an infinite number of solutions or

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Determine if the following systems of equations have a unique solution, an infinite number of solutions or no solution. If there is a unique solution or an infinite number of solutions, calculate the solutions.

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Cambridge International AS & A Level Further Mathematics Coursebook

ISBN: 9781108403375

1st Edition

Authors: Lee Mckelvey, Martin Crozier

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Question Posted: Oct 08, 2021 02:39 AM

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Determine if the following systems of equations have a unique solution, an infinite number of solutions or

Question:

x + 4y – 2z = 2 -2x – 10y – 6z = 3 3x + 14y +4z 7

Step by Step Answer:

ANSWER a To solve the system of equations using elimination method we multiply the first equation by 2 and add it to the second equation and multiply ...View the full answer

Cambridge International AS & A Level Further Mathematics Coursebook

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