It is: 15^5 = 759375
5 to the power of 2 plus 15 to the power of 2 = 250
5^15=30,517,578,125
Such that 155 = 759375, 15-5 = 1/759375
About 5 trillion. --------------------------------- 7¹⁵ = 4,747,561,509,943
15 = 1
15 = 1
None of them are multiples of 15. The be a multiple of 15, a number must have both the prime factors 3 and 5. None of them have a prime factor of 5, thus none can be a multiple of 15.
125
In exponents cubed means "to the third power"5 Cubed =5 To the third power =53 =15
15
Power=120W=work/time=Force*distance/time. so' 120=F*15/5, or 120*5=F*15 , so, F=600/15=40N
x-5 * x3 = x-2 You add the powers, not multiply them.