Yes. Use shift+6, (^) for to the power.
So "=6 shift+6 2" will give you "=6^2" in the formula bar and the cell should show 36.
7 to the second power
You were going along pretty good until you hit the words "to the second power". Right there, you no longer have a 'linear' equation. The question looks like you're trying to say one of the following two equations: Either x + y2 = 25 or (x + y)2 = 25. Neither is a linear equation. Each is the equation of a parabola.
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2 squared, 22 or 2^2. In some old programming languages 2**2, but this should be avoided since it is no longer standard. Excel, for example interprets "x**y" as "x times 10 to the power y"
3 to the second power is 32 or 3 x 3 which is 9
y=(1/(sqrt(2*22/7)))*((e)power-((X squred)/2))
9 to the second power :))
7 to the second power
You were going along pretty good until you hit the words "to the second power". Right there, you no longer have a 'linear' equation. The question looks like you're trying to say one of the following two equations: Either x + y2 = 25 or (x + y)2 = 25. Neither is a linear equation. Each is the equation of a parabola.
?
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4 to the second power
2 squared, 22 or 2^2. In some old programming languages 2**2, but this should be avoided since it is no longer standard. Excel, for example interprets "x**y" as "x times 10 to the power y"
Write an equation of 3/8×112
3 to the second power is 32 or 3 x 3 which is 9
72 is "seven to the second power" or "seven to the power two" or "seven squared", and when it is calculated it is "forty nine".
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