panamartin88 panamartin88

03-10-2020
Mathematics

contestada

I need help fast please and thank you I'll mark you brain list

I need help fast please and thank you Ill mark you brain list class=

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mhanifa mhanifa

04-10-2020

Answer:

A and B are true statements

Step-by-step explanation:

A. 2^8 × 2^9 = 2^(8+9) = 2^17 ⇒ TRUE
B. 8^2 × 9^2 = (8×9)^2 = 72^2 ⇒ TRUE
C. 8^2 × 9^2 = 72^2 ≠ 74^2 ⇒ FALSE
D. 2^8 × 2^9 = 2^17 ≠ 4^17 ⇒ FALSE

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