Solution - Power equations
1/(2^9*5^5)=6.25000*10^-7
Step by Step Solution
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "^-7" was replaced by "^(-7)".
(2): "6.25" was replaced by "(625/100)".
Step 1 :
1.1 10 = 2•5
(10)-7 = (2•5)(-7) = (2)(-7) • (5)(-7)
Equation at the end of step 1 :
625
——— • ((2)(-7)•(5)(-7))
100
Step 2 :
25
Simplify ——
4
Equation at the end of step 2 :
25
—— • ((2)(-7)•(5)(-7))
4
Step 3 :
Multiplying exponents :
3.1 22 multiplied by 27 = 2(2 + 7) = 29
Dividing exponents :
3.2 52 divided by 57 = 5(2 - 7) = 5(-5) = 1/55
Final result :
1
——————— = 6.25000 • 10-7
(29•55)
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