Express the following in exponential form :
(i) [ (-2)³ x (-2)⁴ ] ÷ (-2)⁷
(ii) 3⁰ x 5³ / 5 x 25
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Express the following in exponential form :
(i) [ (-2)³ x (-2)⁴ ] ÷ (-2)⁷
(ii) 3⁰ x 5³ / 5 x 25
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Step-by-step explanation:
pls give exercise number
it's chp number 13 right
Answer:
(i) -1
(ii) 1
Step-by-step explanation:
(I) -2³=-8, -2⁴=16, -2⁷=-128
[-8 × 16]÷-128=-1
(ii) 3⁰=1, 5³=125, 5×25=125
(1 × 125)/125=1
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