Question

(2 raise to power minus 1 + 3 raise to power 0 + 5 raise to power 1 + 7 raise to power 2 + 9 raise to power 3)÷ (2 by 3) raise to power minus 1​

Answer 1

2 raise to the power of minus 1 = 1/2
3 raise to the power of 0 = 1
5 raise to the power 1 = 5
7 raise to the power 2 = 7*7 = 49
9 raise to the power 3 = 9*9*9 =729
2/3 raise to the power minus 1 = 3/2 raise to the power 1 = 3/2

1/2+1+5+49+729
=0.5+1+5+49+729
=784.5

Another value = 3/2 = 1.5

784.5/1.5
= 52.3

Hope this helps you

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