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Ideally, you would use the power key. It is usually labelled as xy or as yx. Typically, you would press: 1.5 (power) 5 (equal). If you don't have a scientific calculator, you can also calculate: 1.5 x 1.5 x 1.5 x 1.5 x 1.5 Please note that this latter method doesn't work for fractional powers; if you need those, you certainly need a scientific calculator. The calculator included in Windows has an option to change to a scientific calculator.
Power = Work/Time Time = Work/Power Work = Power * Time See related links for a power calculator. Insert work and time to calculate power.
You will need a calculator: 5 to the power of 180 means five times itself 180 times.
It depends what power is associated with the radical.
Whit a calculator
Ideally, you would use the power key. It is usually labelled as xy or as yx. Typically, you would press: 1.5 (power) 5 (equal). If you don't have a scientific calculator, you can also calculate: 1.5 x 1.5 x 1.5 x 1.5 x 1.5 Please note that this latter method doesn't work for fractional powers; if you need those, you certainly need a scientific calculator. The calculator included in Windows has an option to change to a scientific calculator.
Power = Work/Time Time = Work/Power Work = Power * Time See related links for a power calculator. Insert work and time to calculate power.
One can calculate the British gas bill in many different ways. The easiest way is use an online calculator, which can be found in UK Power and Energy Calculator.
The key to calculate powers usually looks like x to the power y or y to the power x.
You will need a calculator: 5 to the power of 180 means five times itself 180 times.
It depends what power is associated with the radical.
Logarithms, for which you would need tables.
If you have 3 to the power 2 to the power 2, without any parentheses, you have to calculate from right to left. In this case, calculate 2 to the power 2; then calculate 3 to the power (whatever the result you get). If there are parentheses, do the calculation in parentheses first.
Unless the number happens to be a straightforward power of the base of the logs, the answer is that you cannot without some access to tables or a scientific calculator. There are Maclaurin series for the log function but without a powerful calculator, you will not get far with them.
Without it you wouldn't be able to find the square roots of prime numbers.
Left alone, an Orpat calculator will power off on its own.