Question

find the product of (x+12)(x+9)​

Answer 1

x²+(12+9)x+(12x9)

x²+21x+108

Answer 2

Answer:

Heya mate✌✌✌

$(x + 12)(x + 9) \\ x(x + 9) + 12(x + 9) \\ {x}^{2} + 9x + 12x + 108 \\ {x}^{2} + 21x + 108$

Hope it helps✌✌✌