Question

(3x^2-11)(3x^2+11) multiply the following polynomials

Answer 1

Answer:

9x^2 - 121

Step-by-step explanation:

Sum and difference: (a - b)(a + b) = a^2 - b^2

In this case:

(3x^2-11)(3x^2+11)  

= (3x)^2 - 11^2

= 9x^2 - 121

Answer 2

[ Answer ]

$\boxed{9x^{4} \ - \ 121}$

[ Explanation ]

Multiply The Following Polynomials

($3x^{2}$ - 11) * ($3x^{2}$ + 11)

=========================

Apply Difference Of Two Squares Formula

$(3x^{2})^{2} \ - \ 11^{2}$

Simplify

$(3x^{2})^{2 \ - \ 11^{2}$: $9x^{4} \ - \ 121$

= $9x^{4} \ - \ 121$

$\boxed{[ \ Eclipsed \ ]}$