Factor each trinomial, if possible. If the trinomial cannot be factored using integers, write prime. 10pts!!!!

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Factor each trinomial, if possible. If the trinomial cannot be factored using integers, write prime. 10pts!!!!

8k^2 - 19k + 9

2007-04-17 15:07:30 · 3 answers · asked by Anonymous in Education & Reference ➔ Homework Help

3 answers

i think it's prime

2007-04-17 15:22:20 · answer #1 · answered by Anonymous · 0⤊ 0⤋

prime

2007-04-17 15:24:53 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋

(5c - 7) (c - 2) wager and verify technique. (aspects of 14 that upload/divide while one is prolonged via coefficient to entire -17) a million*14 -a million * -14 2 * 7 ***(-2 * -7)*** verify answer: 5c * c = 5c^2 + 5c * -2 = -10c + -7 * -2 = 14 + -7 * c = -7c --------------------- 5c^2 - 17c + 14 answer is right

2016-11-25 02:32:16 · answer #3 · answered by ? 4 · 0⤊ 0⤋