Question

(5+2√3)(5-2√3) solve​

Answer 1

Step-by-step explanation:

it is in the formula of a^2-b^2 but in expanded form

only we need to do it just get it into the formula

then solve it

hope it will help you

Answer 2

(5+2×cuberoot3)(5-2×cuberoot3)

=(5)^2 - (2× cuberoot3)^2