Question

write below number square as a product of prime number A)72 B)81​

Answer 1

Answer:

72 equals 2×2×2×3×3and 81 equals 3×3×3×3

Answer 2

Step-by-step explanation:

72 = 2 × 2 × 2 × 3 × 3

72 = 2³ × 3²

81 = 3 × 3 × 3 × 3

81 = 3² × 3²