Tylertheintern
Tylertheintern Tylertheintern
  • 06-06-2021
  • Mathematics
contestada

The question's attached in the file; I tried solving it in 4 different ways and ended up confusing myself more and more each time.

The questions attached in the file I tried solving it in 4 different ways and ended up confusing myself more and more each time class=

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ferrybukantoro
ferrybukantoro ferrybukantoro
  • 06-06-2021

(x+3)² = (16+x-3) (x-3)

x²+6x+9=(x+13)(x-3)

x²+6x+9=x²+10x-39

6x-10x=-39-9

-4x=-48

x = 12

=> NM = 12+3 = 15

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