Advertisements
Advertisements
प्रश्न
Find the G.C.D of the following:
x4 – 1, x2 – 1
योग
Advertisements
उत्तर
x4 – 1 = (x2)2 – 1
= (x2 + 1)(x2 – 1)
= (x2 + 1)(x + 1)(x – 1)
x2 – 1 = (x + 1)(x – 1)
G.C.D = (x + 1)(x – 1)
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find the HCF of the following number.
81, 99
Find the HCF by the division method and reduce to the simplest form.
`76/133`
Find the HCF of the numbers in each of the following, using the division method:
58, 70
Find the HCF of the numbers in each of the following, using the division method:
391, 425, 527
Find the HCF and LCM of:
234, 572
Find the HCF and LCM of
693, 1078
Find the HCF of the following numbers: 20, 28, and 36.
Find the G.C.D of the following:
am+1, am+2, am+3
Find the HCF of the following numbers:
36, 84
What is the HCF of 18 and 27?
