Question
What is the HCF of (x4 - x2 - 6) and (x4 - 4x2 + 3) ? (a) x2 - 3 (b) x + 2 (c) x + 3 (d) x2 + 3
More HCF and LCM Questions
- The least number which is exactly divisible by 10,15 and 20 is
- The LCM of two numbers is 840 and their HCF is 14. If one of the numbers is 84, find the other number.
- Determine the total count of prime factors in the product: 217 x 197 x 107
- Find the HCF of 965 and 655.
- Two numbers have HCF 4 and LCM 48. If one of the numbers is 12, find the other number.
- Find the HCF of 84 and 630.
- The sum and difference of L.C.M and H.C.F of two numbers are 294 and 126. If one of the numbers is 21, find the other number.
- LCM of two numbers is 64 times of their HCF. Sum of the HCF and LCM is 975. If the first number is 960. Find the other number?
- Find the smallest number that leaves 16 as remainder when divided by both 28 and 42.
- Find the HCF and LCM of 45, 60 and 75.
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