Devon decided to rewrite the quadratic equation so that it could be simplified into a square in order to find the zeros.

Which process correctly shows Devon rewriting x2 + 10x+13 into a square?

A) (x2 + 10x + 25) + 13 (x + 5) 2 + 13

B) (x2 + 10x + 25) + 13 - 25 (x + 5) 2 - 12

C) (x2 + 10x + 100) + 13 - 100 (x + 10) 2 - 87

D) x = 10 ± 102 - 4 (1) (13) 2

Question

Jaxon Harrison

Mathematics

27 December, 07:14

Devon decided to rewrite the quadratic equation so that it could be simplified into a square in order to find the zeros.

Which process correctly shows Devon rewriting x2 + 10x+13 into a square?

A) (x2 + 10x + 25) + 13 (x + 5) 2 + 13

B) (x2 + 10x + 25) + 13 - 25 (x + 5) 2 - 12

C) (x2 + 10x + 100) + 13 - 100 (x + 10) 2 - 87

D) x = 10 ± 102 - 4 (1) (13) 2

+1

Answers (1)

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Kerry · Answer 1

The correct answer for the question that is being presented above is this one: "C) (x2 + 10x + 100) + 13 - 100 (x + 10) 2 - 87." Devon decided to rewrite the quadratic equation so that it could be simplified into a square in order to find the zeros. The process that correctly shows Devon rewriting x2 + 10x+13 into a square is this C) (x2 + 10x + 100) + 13 - 100 (x + 10) 2 - 87