(-10) to the power of negetive 2
a + 4 = 10(a + 4) - 4 = 10 - 4a = 6
10
If you mean: n-4 = 10 then n =14
10 to the 4 power times 10 to the 3 power is 10,000,000 (10 million).
2x - 4 = -10 2x = -10 +4 2x = -6 x = -3
-10 to the fourth power = -10^4. -10^4 = -10*-10*-10*-10. The answer is negative forty.
7.19 × 10-4 or 7.19E-4
10
PLUS 2
6x 10 (power of -4)
e^2-x = 10^x-2 let take the natural log of both sides we have 2-x=ln ( 10^(x-2) 2-x=x-2(ln 10) 4-2x=ln10 -2x=ln10-4 x= -1/2[(ln10)+4)]
Anything to the power 0 is 1. 4 × 10^0 = 4 × 1 = 4.