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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 16 Page 415

Substitute - 2 for a and 5 for b.

117

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.

a^3+b^3

a= - 2, b= 5

- 2^3+ 5^3

Calculate power

- 8 + 125

Add terms

117