Step-by-step explanation:
8.
Prime factorization of 48 is :
[tex]48=2\times 2 \times 2 \times 2 \times 3\\\\=2^4\times 3^1[/tex]
Option (3) is true.
9.
Prime factorization of 19 is:
19 = 19 × 1
Option (c) is correct.
(10).
Prime factorization of 924 is:
924 = 2 x 2 x 3 x 7 x 11
= 2² x 3¹ x 7¹ x 11¹
Hence, this is the required solution.
