Question

what will be the quadratic equation if the product of two consecutive numbers is zero​

Answer 1

Answer:

Step-by-step explanation:

x = the first integer

then

x+1 = the next integer

The product of two consecutive integers:

x*(x+1)

The product of two consecutive integers is decreased by 20 times the greater integer:

x*(x+1) - 20*(x+1)

The product of two consecutive integers is decreased by 20 times the greater integer [is} 442:

x*(x+1) - 20*(x+1) = 442