If two integers a and b are write as a = x⁴y² and b = x³y where x,y are prime number find HCF and LCM.
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Two integers a & b such that
a = x4 ×y2
b= x3×y1
HCF:
common prime factors least exponent
x 3
y 1 hcf= x3× y1
LCM:
All prime factors greatest exponent
x 4
y 2
LCM=x4×y2
Lcm= a
HCF = b
a = x4 ×y2
b= x3×y1
HCF:
common prime factors least exponent
x 3
y 1 hcf= x3× y1
LCM:
All prime factors greatest exponent
x 4
y 2
LCM=x4×y2
Lcm= a
HCF = b
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