jackson12328 jackson12328
  • 29-10-2021
  • Mathematics
contestada

A squared plus 12 AB plus 11 B squared

Respuesta :

centralvalleysa centralvalleysa
  • 29-10-2021

Answer:

If ab=12 and a2+b2=25 then,

(a+b)2=a2+b2+2ab

a+b=√25+24

a+b=√49

a+b=7

Step-by-step explanation:

brainliest pls?

Answer Link
Quintonmossph
Quintonmossph Quintonmossph
  • 29-10-2021

Answer:

ab=12 and a2+b2=25  

(a+b)2=a2+b2+2ab

a+b=√25+24

a+b=√49

a+b=7

Step-by-step explanation:

K12

Answer Link

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