8.3x10^-2

Answer 1

8.3x10^-2 is equal to 0.083.

Answer 2

Simplify using exponent rules
5^15/5^8=?

Answer 3

To simplify 5^15 / 5^8 using exponent rules, we subtract the exponents:

5^15 / 5^8 = 5^(15-8) = 5^7

Answer 4

Simplify using exponent rules
(x^-3)(x^8)(x^3)=?

Answer 5

To simplify (x^-3)(x^8)(x^3) using exponent rules, we can add the exponents:

(x^-3)(x^8)(x^3) = x^(-3+8+3)

Simplifying further:

(x^-3)(x^8)(x^3) = x^8

Therefore, (x^-3)(x^8)(x^3) simplifies to x^8.