Question

expand the following using suitable identies
(x+13) (x+20)​

Answer 1

Answer:

As it was going to be evening, more crowd started gathering to his house. Vehicles were also coming to his house, and people were preparing to go bridal house. At one vehicle music player was kept and we were dancing near it and burning crackers. In my village woman did not go to the bridal house, but they had also traveled for some distance with us. And after some time we reached the bridal house.

Answer 2

Answer:

$(x + 13)(x + 20) \\ is \: in \: the \: formof \: \\ (x + a)(x + b) = {x}^{2} + (a + b)x + ab$

so

x +13 × x + 20

x^2 + ( 13 + 20 )x + 13 ×20

x^2 + 23x + 260

hope it may help you