Comeplete the table by supplying the needed data in each column

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

2f(x)= x+3 if 4 < x < 8 2x if x 28 2

Find the mistake made in the steps to solve the equation below. a. the justification for step 2 is incorrect and should be the subtraction property of equality. b. step 2 is incorrect and should be . c. step 3 is incorrect and should be . d. the justification for step 3 is incorrect and should be the multiplication property of equality.