Math, asked by kirito81, 10 months ago

simplify and write the answer with positive exponents- (11/9) with power of -7 × (9/11) with power of -8

Answers

Answered by zawadixenia

2

Answer:

Step-by-step explanation:

i) (-2)5 ÷ (-2)4

(ii) (1/2)2 × (2/5)2

(iii) (-5)2 × (3/5)

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