Question

If a=2³×3,b=2× if a equal to 2 cube into 3 equal to 2 into 3 into 5 equal to 3 into 5 and 8 cm ab is equal
to 2 cube into 3 square into 5 then n equal to 3×5,c=3power n ×5 and lcm (a,b,c)=2³×3²×5 then n =

Answer 1

Answer:

Value of n = 2

Step-by-step explanation:

a = 2³ × 3¹

b = 2¹ × 3¹ × 5¹

c = 3ⁿ × 5¹

LCM = 2³ × 3ⁿ × 5 ----(1)

/* Product of the smallest power of each common prime factor of the numbers */

LCM = 2³ × 3² × 5 ----(2)[given]

Now , compare (1) & (2) , we get

n = 2

Answer 2

Answer:

n=2

Step-by-step explanation:

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