The think the answer for number 7 is A/10
Number 8 is C/16
Answer:
C) If the perfect square terms are A^2 and B^2 and other terms must be 2 AB and -2AB
Step-by-step explanation:
As,

Answer:
A. 9
B. 7
Step-by-step explanation:
A. 11 - 2 = 9
B. 1 + 6 = 7
Answer:
The fourth term in the sequence is equal to the third term plus the common difference, or 16+3=19- last choice