1.

Calculate the total number of prime factors in the expression (4)11 × (5)5 × (3)2 × (13)2.1). 302). 313). 334). 32

Answer»

(4)11 × (5)5 × (3)2 × (13)2

⇒ (2²)11 × (5)5 × (3)2 × (13)2

⇒ (2)22 × (5)5 × (3)2 × (13)2

∴ Total number of prime factors = SUM of the powers of the expression = 22 + 5 + 2 + 2 = 31


Discussion

No Comment Found