===== 1 ===== f(x) = (2 x + 7) f'(x) = (2) (evaluate '(2 x + 7) 0) ==> 7 CORRECT (evaluate '(2 x + 7) 1) ==> 9 CORRECT (evaluate-deriv '(2 x + 7) 0) ==> 2 CORRECT (evaluate-deriv '(2 x + 7) 1) ==> 2 CORRECT ===== 2 ===== f(x) = (3 x ^ 2) f'(x) = (6 x) (evaluate '(3 x ^ 2) 0) ==> 0 CORRECT (evaluate '(3 x ^ 2) 1) ==> 3 CORRECT (evaluate-deriv '(3 x ^ 2) 0) ==> 0 CORRECT (evaluate-deriv '(3 x ^ 2) 1) ==> 6 CORRECT ===== 3 ===== f(x) = (5 a x ^ 3 + 4 b x ^ 2 + 1) f'(x) = (15 a x ^ 2 + 8 b x) (evaluate '(5 a x ^ 3 + 4 b x ^ 2 + 1) 0) ==> 1 CORRECT (evaluate '(5 a x ^ 3 + 4 b x ^ 2 + 1) 2) ==> 57 CORRECT (evaluate-deriv '(5 a x ^ 3 + 4 b x ^ 2 + 1) 0) ==> 0 CORRECT (evaluate-deriv '(5 a x ^ 3 + 4 b x ^ 2 + 1) 2) ==> 76 CORRECT ===== 4 ===== f(x) = (a x ^ 5 + b x ^ 4 + 2 x ^ 3 + 6 x ^ 2 + 3 x + 7) f'(x) = (5 a x ^ 4 + 4 b x ^ 3 + 6 x ^ 2 + 12 x + 3) (evaluate '(a x ^ 5 + b x ^ 4 + 2 x ^ 3 + 6 x ^ 2 + 3 x + 7) 0) ==> 7 CORRECT (evaluate '(a x ^ 5 + b x ^ 4 + 2 x ^ 3 + 6 x ^ 2 + 3 x + 7) 1) ==> 20 CORRECT (evaluate-deriv '(a x ^ 5 + b x ^ 4 + 2 x ^ 3 + 6 x ^ 2 + 3 x + 7) 0) ==> 3 CORRECT (evaluate-deriv '(a x ^ 5 + b x ^ 4 + 2 x ^ 3 + 6 x ^ 2 + 3 x + 7) 1) ==> 30 CORRECT ===== 5 ===== f(x) = (2 a x ^ 6 + 3 b x ^ 5 + 2 c x ^ 3 + d x + 4) f'(x) = (12 a x ^ 5 + 15 b x ^ 4 + 6 c x ^ 2 + d) (evaluate '(2 a x ^ 6 + 3 b x ^ 5 + 2 c x ^ 3 + d x + 4) 0) ==> 4 CORRECT (evaluate '(2 a x ^ 6 + 3 b x ^ 5 + 2 c x ^ 3 + d x + 4) 2) ==> 228 *** ERROR: should be: 266 (evaluate-deriv '(2 a x ^ 6 + 3 b x ^ 5 + 2 c x ^ 3 + d x + 4) 0) ==> 0 *** ERROR: should be: 3 (evaluate-deriv '(2 a x ^ 6 + 3 b x ^ 5 + 2 c x ^ 3 + d x + 4) 2) ==> 624 *** ERROR: should be: 675 ===================================== 3 errors out of 20 tests. SCORE: 85 =====================================