simplify:3⁵×10⁵×25/5⁷×6⁵
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Given:
(3⁵×10⁵×25) / (5⁷×6⁵)
To Find:
Simplify expression.
Solution:
As given,
⇒ (3⁵ × 10⁵ × 25 ) / ( 5⁷× 6⁵ )
{ a × b }ⁿ = aⁿ × bⁿ
⇒ (3⁵ × ( 2 × 5 )⁵ × 5²) / (5⁷× ( 2 × 3 )⁵)
⇒ (3⁵× 2⁵ × 5² × 5²) / (5⁷ × 2⁵ × 3⁵)
⇒ (3⁵× 2⁵ × 5⁴) / (5⁷ × 2⁵ × 3⁵)
⇒ (3⁵/3⁵) × (2⁵/2⁵) × (5⁴/ 5⁷)
⇒ 1/5³
⇒ 5⁻³
⇒ 1/125
Hence, the answer is 1/125.
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