Basic Math Examples

Find the Mean 8 , 0(1+(0.145^(2(3)))/2)
8 , 0(1+0.1452(3)2)
Step 1
Multiply 2 by 3.
8,0(1+0.14562)
Step 2
Simplify each term.
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Step 2.1
Raise 0.145 to the power of 6.
8,0(1+0.000009292)
Step 2.2
Divide 0.00000929 by 2.
8,0(1+0.00000464)
8,0(1+0.00000464)
Step 3
Simplify the expression.
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Step 3.1
Add 1 and 0.00000464.
8,01.00000464
Step 3.2
Multiply 0 by 1.00000464.
8,0
8,0
Step 4
The mean of a set of numbers is the sum divided by the number of terms.
8+02
Step 5
Cancel the common factor of 8+0 and 2.
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Step 5.1
Factor 2 out of 8.
24+02
Step 5.2
Factor 2 out of 0.
24+202
Step 5.3
Factor 2 out of 24+20.
2(4+0)2
Step 5.4
Cancel the common factors.
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Step 5.4.1
Factor 2 out of 2.
2(4+0)2(1)
Step 5.4.2
Cancel the common factor.
2(4+0)21
Step 5.4.3
Rewrite the expression.
4+01
Step 5.4.4
Divide 4+0 by 1.
4+0
4+0
4+0
Step 6
Add 4 and 0.
4
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