Dr. Del’s Practical Algebra

Dr. Del’s Practical Algebra

$47.00

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Description

Topics covered:

  • Introduction to Algebra
  • A1     Four Ways to Solve an Algebra Equation
  • A2     The Rule of Algebra
  • A3     X + A = B This is an Easy Linear Equation
  • A4     AX = B This is an Easy Linear Equation
  • A5     AX + B = CX + D This is an Easy Linear Equation
  • A6     A/X = C/D This is an Easy Linear Equation
  • A7     AX2 = B This is an Easy Non-Linear Equation
  • A8     A√X = B This is an Easy Non-Linear Equation
  • A9     (1) SIN X° = A, -1 ≤ A ≤ 1, or (2) SIN-1X = A°, 0 ≤ A° ≤ 180°
  • A10   (1) COS X° = A, -1 ≤ A ≤ 1, or (2) COS-1X = A°, 0 ≤ A° ≤ 180°