EVALUATION □. Evaluate 1.) 2a²-b³ m-2 2.) n³ the ff. if a= 7, b= 8 if m= 3, n= 6 3.) 4.) 3x²y-² -2xy³ m n-4 32x3y4 5.) 6 if x= -2, y= 3 if m=3, n=2 if x=2, y= 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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**Evaluation:**

*Evaluate the following expressions:*

1. \(2a^2 - b^3\)  
   *Given:* \(a = 7\), \(b = 8\)

2. \(\frac{m^{-2}}{n^3}\)  
   *Given:* \(m = 3\), \(n = 6\)

3. \(\frac{3x^2y^{-2}}{-2xy^3}\)  
   *Given:* \(x = -2\), \(y = 3\)

4. \(\frac{m^{-4}}{n^{-4}}\)  
   *Given:* \(m = 3\), \(n = 2\)

5. \(\frac{3^{-2}x^{-3}y^{4}}{6^{-2}x^{-2}y^{-2}}\)  
   *Given:* \(x = 2\), \(y = 1\)
Transcribed Image Text:**Evaluation:** *Evaluate the following expressions:* 1. \(2a^2 - b^3\) *Given:* \(a = 7\), \(b = 8\) 2. \(\frac{m^{-2}}{n^3}\) *Given:* \(m = 3\), \(n = 6\) 3. \(\frac{3x^2y^{-2}}{-2xy^3}\) *Given:* \(x = -2\), \(y = 3\) 4. \(\frac{m^{-4}}{n^{-4}}\) *Given:* \(m = 3\), \(n = 2\) 5. \(\frac{3^{-2}x^{-3}y^{4}}{6^{-2}x^{-2}y^{-2}}\) *Given:* \(x = 2\), \(y = 1\)
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