Answer:
1.7 is the answer hope this helps.
Step-by-step explanation:
B. 100
(m + n)^2
= m^2 + 2mn + n^2
Rearrange
(m^2 + n^2) + 2mn
Substitute
(68) + 2*16
= 68 + 32
= 100
Answer: 10,000
xxx
