Question

Find the zero of the polynomial:
(i) P(x)=x-5
(ii) q(x)=x+4
(iii) p(t)=2t-3
(iv) f(x)=3x+1
(v) g(x)=5-4x
(vi) h(x)=6x-1
(vii) p(x)=ax + b,a≠0
(viii) q(x) = 4x
(ix) p(x)=ax,a≠0​

Answer 1

1. 5
2. -4
3. 3/2
4. -1/3
5. 5/4
6. 1/6
7. -b/a
8. 0
9. not possible

Answer 2

1. 5

2. -4

3. 3/2

4. -1/3

5. 5/4

6. 1/6

7. -b/a

8. 0/4 = 0

9. 0/a = 0