3 years ago

Simplify this expression

Mathematics

2 answers:

Neko [114]3 years ago

7 0

Answer:

-b^5.

Step-by-step explanation:

(2a^5b^3)^4 / (-16a^20b^7)

= 2^4 a^(5*4) b^(3*4) / -16a^20 b^7

= 16a^20 b^12 / - 16 a^20 b^7

= b^12 / -b^7

= -b^(12-7)

= -b^5.

Rudiy273 years ago

4 0

(2a⁵b³)⁴/(-16a²⁰b⁷)=

= (16a²⁰b¹²)/(-16a²⁰b⁷)

= - b¹²/b⁷

= - b⁵

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