-1 * 2^(n-1) because -1 is first term and common ratio = 2 so its a GS.
True
Answer:
Prime numbers only have two factors which is 1 and itself so the HCF of a prime number is itself.
LCM of prime numbers is like the LCM of any other number. See where the lowest multiple of both prime numbers are equal.
Hope this helps.
Answer:
48:26.075
Step-by-step explanation:
Answer:
same
Step-by-step explanation: