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Phantasy [73]
3 years ago
11

PLEASE HELP ASAP WILL GIVE BRAINLIEST

Mathematics
1 answer:
Mkey [24]3 years ago
5 0

Answer:

(25/54)x⁻⁶y⁻⁹  

Step-by-step explanation:

  [4(5x³y³)²]/(6x⁴y⁵)³                    Do the outside exponents first

= [4(25x⁶y⁶)]/(216x¹²y¹⁵)               Group like terms

= [(4×25)/216] × x⁶/x¹² × y⁶/y¹⁵     Reduce fractions to lowest terms

= 25/54 × x⁻⁶ × y⁻⁹                       Recombine the terms

= (25/54)x⁻⁶y⁻⁹

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