Question

9x²+18x-7 (Factor COMPLETELY)

Answer 1

(3x - 1) • (3x + 7)

Explanation:

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Answer 2

Explanation:

`\tt{}( {9x}^(2) - 18x - 7)`

`\tt{} {9x}^(2) + 21 - 3x - 7`

`\tt{}3x * (3x + 7) -( 3x + 7)`

`\tt{}(3x + 7) *( 3x - 1)`