Question

Find product using suitable indentiy (3-2x)(3+2x)​

Answer 1

Answer:

the product of (3-2x)(3+2x) is 9‐4x^2

Step-by-step explanation:

(a+b)(a-b) = a^2‐b^2

(3‐2x)(3+2x) = 3^2 ‐( 2x)^2

(3‐2x)(3+2x) = 9‐ 4x^2