Choose the correct product of (7x _ 6)2.
49x2 + 84x + 36
49x2 _ 36
49x2 + 36
49x2 _ 84x + 36

The answer is 49x2 _ 84x + 36 

(7x - 6)² is the square of the difference. The general formula would be:
(a - b)² = a² - 2ab + b²

In our expression (7x - 6)², a would be 7x and b would be 6:
(7x - 6)² = (7x)² - 2 · 7x · 6 + 6²
              = 7² · x² - 84x + 36
              = 49x² - 84x + 36

option (d) is correct.

The product of is

Step-by-step explanation:

Given :

We have to find the product of given expression  

Consider the given expression  

Using algebraic identity,   , we get,

Simplify ,

Using properties of exponents

we get

Thus, the product of is

Thus, option (d) is correct.

step-by-step explanation:

post with