Question

2. Find the following products using an identity.
b) (3x+1/y)(3x-1/y) =​

Answer 1

Answer:

(3x)^2-(1/y)^2 is the answer

Step-by-step explanation:

(3x+1/y)(3x-1/y)

= (3x)^2-(1/y)^2

The identity used above is

a^2-b^2= (a+b)(a-b)

Here a = 3x ; b = 1/y

Answer 2

Answer:

hi

lpolskxkwmxmzIxjndkxmkxkxc