yashthaker
yashthaker yashthaker
  • 18-09-2020
  • Mathematics
contestada

evaluate the expression a²-2b when a=5 and b = 3​

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gabirenteria2002
gabirenteria2002 gabirenteria2002
  • 18-09-2020
Answer : 19
5^2-2(3)
25-6
19
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shearlyann
shearlyann shearlyann
  • 01-03-2021

Answer: 3

Step-by-step explanation: i just did the lesson :)

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