Question
The HCF of a^6 - 1 and a^4+ 2a^3- 2a-1 is
More HCF and LCM Questions
- The LCM of two numbers is 150, and the numbers are in the ratio 2:5. What will be the sum of the numbers?
- Find the LCM of x² – 8x + 15 and x² – 5x + 6 is.
- LCM of two prime numbers 'x' and 'y' is 437 where x < y. Find the value of 'y'.
- What is the least number that should be subtracted from 1432 so that it becomes a multiple of 28?
- The HCF of any set of 10 co-prime numbers is always:
- The least number which when divided by 8, 10, 14, 16, and 20 leaves the same remainder 3 in each case, is:
- The LCM of two numbers is 33 times of their HCF. The sum of the LCM and HCF is 850. If one number is 25, then the other number is:
- What is the Highest Common Factor of 54, 162 and 270?
- The square of sum of two numbers is 25,600 and the sum of squares of the same two numbers is 13,000. If their H.C.F. is 10, then find their L.C.M.
- The given numbers are in the ratio 2:5:6, and their highest common factor (HCF) is 15. Determine the least common multiple (LCM) of these numbers.
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