a. Determine the solutions of the simultaneous equations given below y = x² + x + 1 y = 6x + 7 b. Solve the following inequality: |3x + 1| <3 c. Solve the following equation using logarithm, correct to 3 significant figures. 33t-17t+1
a. Determine the solutions of the simultaneous equations given below y = x² + x + 1 y = 6x + 7 b. Solve the following inequality: |3x + 1| <3 c. Solve the following equation using logarithm, correct to 3 significant figures. 33t-17t+1
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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![a. Determine the solutions of the simultaneous equations given below
y = x² + x + 1
y = 6x + 7
b. Solve the following inequality:
|3x + 1| <3
c. Solve the following equation using logarithm, correct to 3 significant figures.
33t-1 = 7t+1
3
d. Simplify the matrix multiplication
2 -1
-4
7 31
e. Find the inverse matrix of Matrix A =
=[-_-2-3]
6
5
f. Find the determinant of the Matrix B= 2
-2
-4
NÁG
5
2
-2
ܢܐ ܗ ܚ
6
-3
1
0
3 -3
X
م بل ه
-3
0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa588d120-7238-4de9-a04e-6ad76cd4ddc4%2F3b872f49-05df-46f6-8045-48c3060f4343%2Fyz1373_processed.png&w=3840&q=75)
Transcribed Image Text:a. Determine the solutions of the simultaneous equations given below
y = x² + x + 1
y = 6x + 7
b. Solve the following inequality:
|3x + 1| <3
c. Solve the following equation using logarithm, correct to 3 significant figures.
33t-1 = 7t+1
3
d. Simplify the matrix multiplication
2 -1
-4
7 31
e. Find the inverse matrix of Matrix A =
=[-_-2-3]
6
5
f. Find the determinant of the Matrix B= 2
-2
-4
NÁG
5
2
-2
ܢܐ ܗ ܚ
6
-3
1
0
3 -3
X
م بل ه
-3
0
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