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May 4, 2024 · 3x^2 - 9x + 6 = 0 By formula method, Comparing 3x^2 - 9x + 6 = 0 with ax² + bx + c = 0 We get, a = 3, b= -9, c = 6 ∆= b²-4ac = (-9)²-4×3×6 ...
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Jun 28, 2023 · First and foremost, the general form of a quadratic equation is ax^2 + bx + c = 0 provided a is not equal to zero; There are usually two (2) ...
Dec 22, 2023 · The answer is 1/2 as most people found using simplification and resolving for x. Just a note: If you have found what you believe to be the ...
Sep 1, 2023 · ... 3x^2-12x+9=0 CALCULATIONS 3x^2-12x+9=0 Distributing a common factor, 3(x^2-4x+3)=0 Factoring, 3(x-1)(x-3)=0 Solving ... 6 = 0 ... 3x^2–9x-3x+9=0. 3x ...
Feb 28, 2024 · Solution for equation (3x-2)^2–9=0: (3x-2)^2=(3x-2)(3x-2). Use FOIL to multiply the brackets: 9x^2–6x-6x+4. Add like terms: 9x^2–12x+4.
Apr 10, 2023 · The equation 3x² — 6 x + 9 = 0 This equation can be reduced to a simpler form by dividing by 3 throughout. After dividing by 3 our equation ...
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By a basic theorem in number theory, a rational number m/n, where m,n are co-primes, is a zero of P(x)=x^3−7x+6 only if n is is a diviser of the leading ...
... solutions. Accordingly, we evaluate this ... x=1 is a zero of f(x)= 3x^3+10x^2–9x-4. Since f(1)=3×1^3+10×1^2 ... 6 = 0. Therefore 1 is a zero of the given p(x).