Question

4. Find the zero of the polynomial in each of the following cases:
(1) P(x)=x+5
(ii) p(x)=x-5
(iii) p(x) = 2x+5
(iv) p(x) = 3x - 2
(V) p(x) = 3x
(vi) p(x) = ax, a=0
(vii) p(x) = cx + d, c70, c, d are real numbers.​

Answer 1

Answer:

A= -5

B= +5

C= -5/2

D= +2/3

E= -3

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1. x=-5

2. x=5

3. x=-5/2

4. x=2/3

5. x=-3

6. x=1/a

7. x=-d/c