Both A and B are true. Check out this link: https://www.nerdwallet.com/blog/credit-cards/minimum-payment-credit-card/
I hope this helps!
The recursive function would work like this: the n-th odd number is 2n-1. With each iteration, we return the sum of 2n-1 and the sum of the first n-1 odd numbers. The break case is when we have the sum of the first odd number, which is 1, and we return 1.
int recursiveOddSum(int n) {
if(2n-1==1) return 1;
return (2n-1) + recursiveOddSum(n-1);
}
To prove the correctness of this algorithm by induction, we start from the base case as usual:

by definition of the break case, and 1 is indeed the sum of the first odd number (it is a degenerate sum of only one term).
Now we can assume that
returns indeed the sum of the first n-1 odd numbers, and we have to proof that
returns the sum of the first n odd numbers. By the recursive logic, we have

and by induction,
is the sum of the first n-1 odd numbers, and 2n-1 is the n-th odd number. So,
is the sum of the first n odd numbers, as required:

Answer:
I think u had forgot to mention the statements.
Answer:
The processor and the motherboard goes bad.
Explanation:
Computer system component upgrade allows the enhancement of the component specification. Every computer system comes with a specific quality, size or speed of its various components like the storage drives size, the memory size, the processor speed and even the software components like the operating system.
An upgrade must be compatible with the system configuration like upgrading the processor. If the upgrade is compatible, the processor speed can be increased, but when an upgrade of the processor is not compatible with the chipsets, this could damage the processor and motherboard.
I believe the answer is C the motherboard!