Evaluate the expression when x = -7. 2 x²+4x-3

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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REAL NUMBERS
Evaluating a quadratic expression: Integers
Evaluate the expression when x = -7.
x²+4x-3
X
Transcribed Image Text:A ALEKS- Lirio Lopez Perez - Learn X - - c Mathway | Algebra Problem Solve = www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j REAL NUMBERS Evaluating a quadratic expression: Integers Evaluate the expression when x = -7. x²+4x-3 X
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