Question 0503a

Sigma Notation
Partial Fractions

Question

Express
x2(x+9)(x+7)\frac{x - 2}{(x + 9)(x + 7)}
as partial fractions
Ax+9+Bx+7.\frac{A}{x + 9} + \frac{B}{x + 7}.

Attempt

A={A=}
B={B=}

Answer

Question Progress

  • Start
  • Mastery