A negative times a negative equals a positive A negative times a positive equals a negative A positive times a positive equals a positive
16807
That's the same as x3 times x3 which equals x6
A negative times a negative always equals a positive, no matter what the numbers are.
.983
6 to the -2nd power = 1/366-2 = 1/62 = 1/36
Negative 5 to the second power would be -5 times -5 which would be 25.
The answer is 1, whatever the value of a.
-1 to the power of four equals -1 times -1 times -1 times -1. -1 times -1 equals 1 (since a negative times a negative equals a positive). (1 to the power of 2) 1 times -1 equals -1 (since a negative times a positive equals a negative). (1 to the power of 3) -1 times -1 equals 1. (1 to the power of 4)
Exactly! -6 to the power of 2 means "-6 times -6". That's a negative times a negative, and the answer is positive 36.
negative eight plus two times four to the second power
7569 times 10 to the power of negative 2
The formula is energy is equal to power times time. This would be 100 W times 1s which equals 100 Joules per second times 1 second which is equal to 100 Joules. 560 nm for lambda, v equals c divided by 560 nm which equals 5.4 by 10 to the 14th power which equals Hz. 1 photon equals E equals hv equals 6.626 times 10 up to the negative 34th power Joules per Hz times 5.4 times 10 up to the 14th Hz which equals 3.7 times 10 up to the negative 19 Joules. The answer is 100 J which equals 100 J divided by 3.7 times 10 up to the negative 19th power J which equals 2.7 times 10 up to the 20th power.
positive times negative equals negative. positive times positive equals positive. negative times negative equals positive
2 times 3 to the second power equals to 2x9 or 18 2 to the second power times 3 equals to 4x3 or 12 therefore the least common factor is 2.
A negative times a negative equals a positive A negative times a positive equals a negative A positive times a positive equals a positive