Question

Therefore, any odd integer is of the form 4q+ 1 or 4q+3.
EXERCISE - 1.1
Use Euclid's division algorithm to find the HCF of
(i) 900 and 270 (ii) 196 and 38220 (iii) 1651 and
Use Euclid division lemma to show that any positive odd integer is
69 + 3 or 6q+5, where q is some integers.
Use Euclid's division lemma to show that the square of any positive
3p, 3p + 1.
Use Euclid's division lemma to show that the cube of any positive
9 m, 9m + 1 or 9m​

Answer 1

Answer:

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