Question

find the product of (x+7) - (x-3)​

Answer 1

Answer:

(X+7)(X-3)

X(x-3)+7(x-3)

x²-3x+7x-21

x²+4x-21

Answer 2

Step-by-step explanation:

As per the equation

(x+7)-(x-3)

= x+7-x+3

=10

If you wish to find the product of

(x+7) and (x-3) then

$(x + 7)(x - 3) = {x}^{2} - 3x + 7x - 21 \\ = {x}^{2} + 4x - 21$