philipolorunfemi6254 philipolorunfemi6254

15-05-2022
Mathematics

contestada

add the term that makes the given expression into a perfect square write the result as the square of a bracketed expression a square + 8a

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jimrgrant1 jimrgrant1

15-05-2022

Answer:

see explanation

Step-by-step explanation:

a² + 8a

using the method of completing the square

add ( half the coefficient of the a- term)²

a² + 2(4)a + 16

= (a + 4)²

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