If the roots of the equation a2+b2 x2 2ac + bd x + c2+d2 = 0 are equal, prove that a/b = c/d
SOLVED: 'Which shows the correct substitution of the values a, b, and c from the equation 1 = -2x + 3x + 1 into the quadratic formula? Quadratic formula x = -
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If a^2 + b^2 + c^2 = 250 and ab + bc + ca = 3 , then find a + b + c .
If the Roots of the Equation (C2 – Ab) X2 – 2 (A2 – Bc) X + B2 – Ac = 0 in X Are Equal, Then Show that Either a = 0 Or A3 + B3 + C3 = 3abc - Mathematics | Shaalaa.com
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Ex 1.4, 2 - Verify that a ÷ (b + c) ≠ (a ÷ b) + (a ÷ c) for each of