Answer :
Answer:
64
Step-by-step explanation:
its subtracting the square of the numbers
169-7²= 120
120-6²=84
84-5²=59
59-4²=43
43-3²=34
34-2²=30
so the sum is 64
Answer:
64
Step-by-step explanation:
its subtracting the square of the numbers
169-7²= 120
120-6²=84
84-5²=59
59-4²=43
43-3²=34
34-2²=30
so the sum is 64