V=
-7
.: p(x) = 2x+ +5.2.3 - 3x2 – 72 +3
= (2x + 3)(x - 1)(x2 + 2x - 1)
2
...
Mathematics, 28.01.2020 06:31 zackarygonzalez1028
V=
-7
.: p(x) = 2x+ +5.2.3 - 3x2 – 72 +3
= (2x + 3)(x - 1)(x2 + 2x - 1)
2
-=-1
now 22 + 2x - 1 has zeros -21 4–4()
202 = -2=212
-2
.: p(x) has zeros - , 1, and -15v2.
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henco find all
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