Finite Math Examples

Find the Roots (Zeros) 0=y^4e^x
Step 1
Solve for .
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Step 1.1
Rewrite the equation as .
Step 1.2
Divide each term in by and simplify.
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Step 1.2.1
Divide each term in by .
Step 1.2.2
Simplify the left side.
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Step 1.2.2.1
Cancel the common factor of .
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Step 1.2.2.1.1
Cancel the common factor.
Step 1.2.2.1.2
Divide by .
Step 1.2.3
Simplify the right side.
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Step 1.2.3.1
Divide by .
Step 1.3
Take the specified root of both sides of the equation to eliminate the exponent on the left side.
Step 1.4
Simplify .
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Step 1.4.1
Rewrite as .
Step 1.4.2
Pull terms out from under the radical, assuming positive real numbers.
Step 1.4.3
Plus or minus is .
Step 2
Set equal to .
Step 3
Since , the equation will always be true.
Always true