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Algebra 2 Glencoe CCSS Edition page 7 problem 2

0 votes

Evaluate the expression if a = - 2, b = 3, and c = 4.2.

2a + (b + 3)^2

asked Jul 29, 2015 in ALGEBRA 2 by anonymous

1 Answer

0 votes

Step:1

The expression is image.

image                               (Substitute )

image                                     (Add: )

image                                       (Evalute powers: image)

Step:2

image                                           (Multiply: )

image                                                     (Add: image)

Solution:

The value of expression is  image.

answered Jul 29, 2015 by dozey Mentor

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