Replace ∗ with a monomial so that the expression can be rewritten as a square of a sum or a difference: ∗ +56a+49

Step-by-step explanation:

Use formula for  a square of a sum:

Note that

Then instead of * should be the square of the term 4a that is

Then

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632

answer: yes i agree that you should not put it on/p>

step-by-step explanation: the reason for this is that it wastes other peoples time and also make them fail as well and that is never good.