Question

product of (2+7x)(2-7x)​

Answer 1

Answer:

(2+ 7x)(2-7x)

2(2-7x) +7x(2-7x)

4-14x+ 14x - 49x

4-0-49x

4-49x

so the product of (2+7x)( 2-7x) is 4-49x

Answer 2

Step-by-step explanation :

4-14x+14x-49x^2

4-49x^2