Question

(x+3)(x+s) (x+7) (x+9) +16​

Answer 1

Answer:

(x+3)(x+s) (x+7) (x+9) +16

Step-by-step explanation:

(x+3)(x+s) (x+7) (x+9) +16

Answer 2

Answer:-

Step-by-step explanation:

Question:-

(x+3)(x+s) (x+7) (x+9) +16​

Solution:- first we have to multiply..

                  = (x+3)(x+s) (x+7) (x+9) +16​

                   = (x²+xs+3x+3s) (x²+9x+7x+63)+16

                    =  (x²×²+9x³+7x³+63x²)+(x³s+9x²s+7x²s+63xs)+(3x³+27x²+21x²+63x)+(3x²s+27xs+21xs189s)+16

                   ∴ Now then we have to add with all the coefficient  in a addition manner then we get the answer of the question.