Question

find the product (4+3√3)(4-3√3)​

Answer 1

Step-by-step explanation:

$(4 + 3 \sqrt{3} )(4 - 3 \sqrt{3}) \\ = {4}^{2} - {(3 \sqrt{3}) }^{2} \\ = 16 - 27 = - 11$

Thank you

Answer 2

Step-by-step explanation:

First we apply identity

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

(4)^2 -(3√3)^2= 16-(9*3)

= 16-27

= -11 ans

hope it helpful