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X^2+5x+6 find the zeros of the quadratic polynomial . |
Answer» ⛄ ᥉᥆ᥣᥙti᥆ᥒ ⛄⠀⠀→ hᥱᥡᥲ ꧑ᥲtᥱ, hᥱrᥱ i᥉ ᥡ᥆ᥙr ᥉᥆ᥣᥙti᥆ᥒ :- ⠀ ⠀ ⠀᥊² + 5᥊ + 6 ➟᥊² + 3᥊ + 2᥊ + 6 ➟(᥊ + 3) (᥊ + 2) ➟(᥊ + 3) (᥊ + 2) = 0 ⠀ ⠀ ➟᥊ + 3 = 0⠀⠀⠀⠀᥆r⠀⠀⠀⠀⠀➟᥊ + 2 = 0 ➟᥊ = - 3⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀ ⠀➟᥊ = - 2 . ' . thᥱrᥱf᥆rᥱ thᥱ zᥱr᥆᥉ ᥆f thᥱ qᥙᥲdrᥲtiᥴ ρ᥆ᥣᥡᥒ᥆꧑iᥲᥣ ᥲrᥱ - 3 ᥲᥒd - 2 ⠀ ⠀ ⠀ h᥆ρᥱ it hᥱᥣρ᥉ ᥡ᥆ᥙ ! thᥲᥒk ᥡ᥆ᥙ ! |
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