Target Mathematics
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Course

  • Add Math 0606
  • FPM 4PM1

Add Math 0606 topics

  • 1. Functions55
  • 2. Simultaneous equations and quadratics34
  • 2. Quadratic functions35
  • 3. Factors and polynomials61
  • 4. Equations, inequalities and graphs127
  • 5. Logarithmic and exponential functions86
  • 6. Straight-line graphs107
  • 7. Coordinate geometry of the circle6
  • 8. Circular measure68
  • 9. Trigonometry180
  • 10. Permutations and combinations55
  • 11. Series99
  • 12. Calculus — Differentiation 185
  • 13. Vectors51
  • 14. Calculus — Differentiation 261
  • 15. Calculus — Integration92
  • 16. Kinematics42
  • Indices and surds39

Study tools

  • Add Math 0606 overview
  • Formula summary
Additional Mathematics 0606 / Logarithms and Exponents / 2.18

2.18: Equation with e^3x and e^x

0606/23/O/N/16 — Question 2 · 3 marks · Exponentials, Equations

· ·
Solve the equation e3x=6exe^{3x} = 6e^{x}e3x=6ex.
[3]
← 2.17: Exponential equation solved to 2 decimal places2.19: Simultaneous logarithmic equations leading to a cubic →
Target Mathematics · Topic questions and official mark schemes