Question

find the zero of each polynomlal p(x)=7x(ii)p(y)=4y+9​

Answer 1

Answer: i) 0 ii) -9/4

Step-by-step explanation:

$\text{i) p(x) = 7x} \\ \\ \implies \text{7x = 0} \\ \\ \implies \text{x} = \frac{0}{7}=0} \\ \\ \text{ii) p(y) = 4y + 9} \\ \\ \implies \text{4y + 9 = 0} \\ \\ \implies \text{4y = -9 }\\ \\ \implies \text{y} = \frac{-9}{4}}$