PES SS 1 Further Maths 3rd Term 3rd Test
- 1. 1 If a polynomial f(x) is divisible by x-1, the remainder is .
- 2. 2 If x=2 is a root of a polynomial, f(2)=
- 3. 3 If x=2 is a root of a polynomial, x-2 is a
- 4. 4 Given that when a polynomial f(x) is divided by x-4 , the remainder is R. What is R using the remainder theorem?
- 5. 5 A polynomial P1 is divisible by another polynomial P2 if the degree of P2 is lesser. True or false.
- 6. 6 A mapping is ........ when the elements of the domain have a unique pair in the co domain
- 7. 7 A mapping is onto if every elements of the co domain is an ........
- 8. 8 A mapping that is both one on one and onto is
- 9. 9 For a function to have an inverse it must be ........
- 10. 10 A mapping whose co domain are a set of real numbers is a
- 11. 11 f(x)=x²+6, what is x given a range of x as 10
- 12. 12 if the domain of f(x)=x²-2 is -2, find the range
- 13. 13 Find the inverse of f(x)=2x+1
- 14. 14 g(x)=x+3, what is g(2)?
- 16. 16 A binary operation has ......... property if the result is an element of the same set
- 17. 17 if p*q=q*p, a set has a ....... property
- 18. 18 if (p*q)*r=r*(q*p), a set has a ....... property
- 19. 19 if p*(q°r)=(q*p)°(q*r), a set has a ....... property
- 20. 20 Given f(x)=3x-2, find f(-2)
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