panamartin88
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=

Respuesta :

mhanifa
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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