PCHA FINAL EXAM QUESTIONS WITH CORRECT ANSWERS |LATEST UPDATE
100% SOLVED| GRADED A+
derivative of log a (u) 1/(u * ln(a) * (du/dx)
recursive arithmetic sequence a(n+1) = a(n) + d
explicit arithmetic sequence a(n) = a(1) + d(n-1)
recursive geometric sequence a(n+1) = a(n)*r
explicit geometric sequence a(n) = a(1) * r^(n-1)
arithmetic summation notation n
∑ a(k) = S(n)
k=1
geometric summation notation n (= number in sequence)
∑ a(n) = a(1) * ( 1 - r^n ) / (1-r)
n=1
100% SOLVED| GRADED A+
derivative of log a (u) 1/(u * ln(a) * (du/dx)
recursive arithmetic sequence a(n+1) = a(n) + d
explicit arithmetic sequence a(n) = a(1) + d(n-1)
recursive geometric sequence a(n+1) = a(n)*r
explicit geometric sequence a(n) = a(1) * r^(n-1)
arithmetic summation notation n
∑ a(k) = S(n)
k=1
geometric summation notation n (= number in sequence)
∑ a(n) = a(1) * ( 1 - r^n ) / (1-r)
n=1
