Question

. Find the zero of the polynomial 5x - 2.​

Answer 1

Answer:

To find it's zero, put the polynomial equal to zero

5x-2=0

5x=2

x=2/5

Answer 2

Answer:

2/5

Step-by-step explanation:

to find zero of a polynomial,we need to equate it to zero like:

Step 1 "5x-2=0"

since R.H.S has no value,we can transpose 2 to rhs

Step 2 "5x=2"

since 5 on rhs is engaged in multiplication,it becomes divisor if we transpose 5 to rhs.

Step 3 "x=2/5"

(You mustn't change sign of 5 because it is multiplying x)