If the lines represented by the equation 6x^2 - 5xy + y^2 = 0 are perpendicular,

Practice Questions

Q1
If the lines represented by the equation 6x^2 - 5xy + y^2 = 0 are perpendicular, what is the value of 6?
  1. True
  2. False
  3. Depends on x
  4. Depends on y

Questions & Step-by-Step Solutions

If the lines represented by the equation 6x^2 - 5xy + y^2 = 0 are perpendicular, what is the value of 6?
  • Step 1: Understand that the equation 6x^2 - 5xy + y^2 = 0 represents two lines.
  • Step 2: Recall that for two lines to be perpendicular, the product of their slopes must equal -1.
  • Step 3: Identify the coefficients in the equation: A = 6, B = -5, C = 1.
  • Step 4: Use the formula for the slopes of the lines derived from the equation: m1 and m2 can be found using the quadratic formula.
  • Step 5: Calculate the slopes using the discriminant method or by finding the roots of the equation.
  • Step 6: Check if the product of the slopes (m1 * m2) equals -1.
  • Step 7: Conclude that since the condition for perpendicularity is not satisfied, the lines are not perpendicular.
No concepts available.
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