Solution :
i) 26 and 91
26=2×13×1(expressing as product of it’s prime factors)
91=7×13×1(expressing as product of it’s prime factors)
So, LCM(26,91)=2×7×13×1=182
HCF(26,91)=13×1=13
Verification:
LCM×HCF=13×182=2366
Product of 26 and 91 =2366
Therefore,LCM×HCF=Product of the two numbers .
i) 510 and...
Solution:
According to the division algorithm, if p(x) and g(x) are two polynomials with g(x) ≠ 0, then we can find polynomials q(x) and r(x) such that p(x) = g(x) ×...
Solution:
Since, 1, 2 and 3 are the remainders of 1251, 9377 and 15628 respectively.
So, 1251 – 1 = 1250 is exactly divisible by the required number,
9377 – 2 = 9375...
Since 12576 > 4052, we apply the division lemma to 12576 and 4052, to get
12576 = 4052 × 3 + 420
Since the remainder 420 ≠ 0, we apply the division...