Let's look at the way each of these attempts to simplify our expression.
Answer A simply mulltiplies the 4 and the 7 to get 28. <em>This is the correct answer</em>.
The reason you can't just do squaring (to the power of 2) and then go to the power of x later is because you would write that as
, not
.
Two can help you. You can either use the fact that 4 + 4 = 8, then subtract 1, or 3 + 3 = 6 and then add 1
Answer:
the answer is b
Step-by-step explanation:
Answer: 2x(2x + 3)^2
Hope this helps! :)
Answer:
x<16
Step-by-step explanation:
<em>It izz wat it izzzz!!!</em>