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Pearson Algebra 1 Common Core, 2011

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Pearson Algebra 1 Common Core, 2011 View details

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Exercise 14 Page 415

Substitute -2 for a and 5 for b.

100

Practice makes perfect

To evaluate the given expression for a = - 2 and b = 5, we should substitute these values into the expression and simplify as much as possible.

(ab)^2

a= - 2, b= 5

(( - 2) 5)^2

(- a)b = - ab

(- 10)^2

Calculate power

100