Just realize that a negative exponent switches the factor between numerator and denominator.
(c^-3)^2d^4/d^-2
= c^-6 d^4/d^-2
= d^6/c^6
(e^4)^-3f^-5/f^-2
= e^-12 f^-5/f^-2
= e^-12 f^-3
= 1/(e^12f^3)
(8^-7/8)^-2
= (8^-8)^-2
= 8^16
Please simplify.
1.) (c^-3)^2d^4/d^-2=
2.)(e^4)^-3f^-5/f^-2=
3.)(8^-7/8)^-2=
thank you. :)
2 answers
Thanks alot .