Solution - Power equations
31/(2^7*5^7)=3.10000*10^-6
Step by Step Solution
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "9.3" was replaced by "(93/10)".
Step 1 :
1.1 10 = 2•5
(10)9 = (2•5)9 = 29 • 59
Equation at the end of step 1 :
93
(—— • (103)) ÷ (3 • (29•59))
10
Step 2 :
Equation at the end of step 2 :
93
(—— • (103)) ÷ (3•29•59)
10
Step 3 :
3.1 10 = 2•5
(10)3 = (2•5)3 = 23 • 53
Equation at the end of step 3 :
93
(—— • (23•53)) ÷ (3•29•59)
10
Step 4 :
93
Simplify ——
10
Equation at the end of step 4 :
93
—— • (23•53)) ÷ (3•29•59)
10
Step 5 :
Dividing exponents :
5.1 23 divided by 21 = 2(3 - 1) = 22
Dividing exponents :
5.2 53 divided by 51 = 5(3 - 1) = 52
Equation at the end of step 5 :
Step 6 :
9300
Simplify —————————
(3•29•59)
Dividing exponents :
6.1 22 divided by 29 = 2(2 - 9) = 2(-7) = 1/27
Canceling Out :
6.2 Canceling out 3 as it appears on both sides of the fraction line
Dividing exponents :
6.3 52 divided by 59 = 5(2 - 9) = 5(-7) = 1/57
Final result :
31
——————— = 3.10000 • 10-6
(27•57)
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