Question

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If (100)power2x(10)power5 = (1000)pawer y then y is equal to :
lu)
2
(a) 1
D (b)
NICO
(C) 3
(d)
If​

Answer 1

Answer:

y=3

Step-by-step explanation:

100²×10⁵=1000^y

(10²)²×10⁵=1000^y

10⁴×10⁵=1000^y

10⁹=(10³)^y

9=3y

y=9/3

y=3