Use summation notation to express each of the following calculations: a. Add the scores and then square the sum. b. Square each score and then add the squared values. T. Subtract 2 points from each score and then add the resulting values. d. Subtract 1 point from each score and square the resulting values. Then add the squared values.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.6: Translating Problems Into Equations
Problem 2E
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Use summation notation to express each of the
following calculations:
a. Add the scores and then square the sum.
b. Square each score and then add the squared values.
T. Subtract 2 points from each score and then add the
resulting values.
d. Subtract 1 point from each score and square the
resulting values. Then add the squared values.
Transcribed Image Text:Use summation notation to express each of the following calculations: a. Add the scores and then square the sum. b. Square each score and then add the squared values. T. Subtract 2 points from each score and then add the resulting values. d. Subtract 1 point from each score and square the resulting values. Then add the squared values.
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