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Evaluating Exponents

Simplify or solve.Answer
2^2 4
4^3 64
x^5 x.x.x.x.x
8^0 1
(-5)^2 25
(-2)^3 -8
-y^4 ,y=1 -1
-a^6 ,a=3 -729
(2^2).(2^3) 32
(-6)^4.(-6)^5 10077571
(x^8).(x^3) x^11
(y^7)/(y^3) y^4
(-3)^8/(-3)^3 -243
(2^12)/(2^-3) 32,768
(4^5)/(4^5) 1
1/(4^-2) 8
1/(8^-5) 32,768
1/(x^-3) x^3
1/(-3^-2) 9
1/(x^-5),x=3 243
(2^-2)/(4^-3) 16
(6^3).(6^4) 60,466,176
(9^0).(9^3) 729
(7^6)/(7^2) 2,401
(5^3)/(5^6) 1/125 or 0.008
(3^2)/(3^4) 1/9
1/7^-1 7^1 or 7
209^0 1
(21^4)(21^3) 21^7 or 1,801,088,541
(-7)^3 . (-7)^5 (-7)^8 or 5764801
Created by: ASalam
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