yashthaker yashthaker

18-09-2020
Mathematics

contestada

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

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gabirenteria2002 gabirenteria2002

18-09-2020

Answer : 19
5^2-2(3)
25-6
19

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shearlyann shearlyann

01-03-2021

Answer: 3

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

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