The number of consecutive zeroes in 2³ x 3⁴ x 5⁴x7 , is
A. 3
B. 2
C. 4
D. 5
Answers
Answered by
1
Answer:
option c. 4 ................
Answered by
5
The number of consecutive zeroes is three (3).
Step-by-step explanation:
Option (A) 3 is correct.
GIVEN : 2³ x 3⁴ x 5⁴x7
= (2³ × 5³) × 5 × 3⁴ × 7
= (2 × 5)³ × 5 × 3⁴ × 7
= 10³ × 5 × 3⁴ × 7
= 1000 × 5 × 3⁴ × 7
As the expression has (2 × 5)³ which yields zeroes in expression and this would make 1000 so 3 zeroes will be there.
Hence, the number of consecutive zeroes is three (3).
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