Question

find the zero of the polynomial p(x) = lx + m ; where l ≠ 0​

Answer 1

Answer:

Given :

Equation - p(x) = lx + m

To find :

The zero of the polynomial

Solution :

• For any zeros of polynomial, value of given polynomial has to equal to zero

Therefore,

p(x) = lx + m = 0

lx + m = 0

x = -m/l

• It means that when we put x = -m/l, value of polynomial becomes zero

• Hence, zero of given polynomial is -m/l

Step-by-step explanation: