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Plato de matemáticas

¡Vídeos gratuitos de matemáticas y estadísticas para aprender!

Por Jagdish Chawla

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Quadratic Equations

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Quadratic Equations

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Find x if (x² - 4)/2! = 4!/2! Maths Platter	0	0		13 mar

Solve 9x² + 4 = 0 quadratic equation by factorization. Maths Platter	0	0		13 mar

Solve x² + 1 = 0 quadratic equation by factorization. Maths Platter	0	0		13 mar

What are the roots of the equation 2x - 3/x = 1 ? Maths Platter	0	0		13 mar

Find if 8b² = 25ac if the roots of the quadratic equation 3ax² + 2bx + c = 0 are in the ratio 2:3 Maths Platter	0	0		13 mar

What is a if the quadratic equation ax - 4ax² + 2a + 1 = 0 has repeated roots ? Maths Platter	0	0		13 mar

Solve the equation 1/(x+1) + 1/(x+2) = 1/(x+3) Maths Platter	0	0		13 mar

Solve the equation 5ˣ⁺¹ + 5¹⁻ˣ = 26 Maths Platter	0	0		13 mar

"La estadística es la gramática de la ciencia".

Karl Pearson

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