Answer:
Then it would be 4n squared + 21
Step-by-step explanation:
(2n - 7)^2
both 4n^2 and 49 are perfect squares so take their square roots and get 2n and 7
1.462 , .962 , .671 , .622 , .099
B is the answer
This was kinda like Science
Step 2 shows the error.
2 ducks 8 pigs
4 + 32 = 36
