2.041e-4 7 * 10-2 = 0.07
7-2 IS positive. You do not need an equation for it. And if it were not positive, no correct equation would show it to be positive.
positive 49 Because a negative times a negative is a positive. -7*-7=49. positive * positive = positive negative * negative= positive positive * negative = Negative
7
a negative exponent simply indicates that the term is the reciprocal of the given value. x to the power of negative 2 is 1/x^2
10-7 is smaller than 10-2.
7-2 = 1/49
2-7 = 1/128
2.041e-4 7 * 10-2 = 0.07
Seven to the negative 5th power is 0.00005949901
Negative 12 to the power of 2 is -144
7-2 IS positive. You do not need an equation for it. And if it were not positive, no correct equation would show it to be positive.
6 to the negative 8th power equals 5.9537418076512726718488035360463e-7
.0000010
Not exactly. It is negative 2.
When a number is raised to a negative exponent, it means the reciprocal of that number raised to the positive exponent. So, 2 to the negative 2 power is the same as 1 divided by 2 squared, which is 1 divided by 4, or 0.25. This is because raising a number to a negative exponent essentially flips the number to its reciprocal.
7-1 equals 0.14285714285