Mr Daniels Maths
Functions Solving

Set 1

Set 2

Set 3

Q1) h(x) =x + 7. Solve h(x) = 17. [ x = 10]

Q1) g(x) =\(x^ 3 + 2.\) Solve for g(x)=-62. [ x = -4]

Q1) f(x) =\(10 \over{x^ 3 + 10}\) Solve for f(x)= \(\frac{5}{869}\). [ 12]

Q2) h(x) =x + 9. Solve h(x) = 15. [ x = 6]

Q2) g(x) =\(x^ 3 -5.\) Solve for g(x)=-69. [ x = -4]

Q2) f(x) =\(4 \over{x^ 2 + 5}\) Solve for f(x)= \(\frac{2}{63}\). [ 11]

Q3) h(x) =x + 10. Solve h(x) = 16. [ x = 6]

Q3) h(x) =\(x^ 3 -6.\) Solve for h(x)=-14. [ x = -2]

Q3) f(x) =\(10 \over{x^ 3 -5}\) Solve for f(x)= \(\frac{5}{169}\). [ 7]

Q4) f(x) =x + 6. Solve f(x) = 8. [ x = 2]

Q4) g(x) =\(x^ 2 + 9.\) Solve for g(x)=73. [ x = 8]

Q4) h(x) =\(2 \over{x^ 3 -5}\) Solve for h(x)= \(\frac{2}{211}\). [ 6]

Q5) g(x) =x + 9. Solve g(x) = 16. [ x = 7]

Q5) g(x) =\(x^ 2 + 2.\) Solve for g(x)=38. [ x = 6]

Q5) g(x) =\(2 \over{x^ 3 + 6}\) Solve for g(x)= \(\frac{2}{349}\). [ 7]

Q6) g(x) =x + 2. Solve g(x) = 5. [ x = 3]

Q6) h(x) =\(x^ 3 -10.\) Solve for h(x)=-135. [ x = -5]

Q6) g(x) =\(9 \over{x^ 3 -2}\) Solve for g(x)= \(\frac{9}{62}\). [ 4]

Q7) f(x) =x + 7. Solve f(x) = 16. [ x = 9]

Q7) g(x) =\(x^ 2 + 3.\) Solve for g(x)=12. [ x = -3]

Q7) f(x) =\(2 \over{x^ 2 -10}\) Solve for f(x)= \(\frac{2}{71}\). [ 9]

Q8) f(x) =x + 7. Solve f(x) = 10. [ x = 3]

Q8) g(x) =\(x^ 2 + 7.\) Solve for g(x)=43. [ x = -6]

Q8) g(x) =\(6 \over{x^ 3 + 9}\) Solve for g(x)= \(\frac{2}{75}\). [ 6]

Q9) h(x) =x + 8. Solve h(x) = 18. [ x = 10]

Q9) g(x) =\(x^ 2 -2.\) Solve for g(x)=7. [ x = 3]

Q9) f(x) =\(5 \over{x^ 2 -7}\) Solve for f(x)= \(\frac{5}{29}\). [ 6]

Q10) h(x) =x + 8. Solve h(x) = 14. [ x = 6]

Q10) g(x) =\(x^ 3 + 9.\) Solve for g(x)=-991. [ x = -10]

Q10) h(x) =\(3 \over{x^ 3 + 5}\) Solve for h(x)= \(\frac{3}{1336}\). [ 11]