Question
Simplify the expression
−75c4
Evaluate
5−15c2×25c×c
Reduce the fraction
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Evaluate
5−15c2×25c
Multiply
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Evaluate
−15c2×25c
Multiply the terms
−375c2×c
Multiply the terms with the same base by adding their exponents
−375c2+1
Add the numbers
−375c3
5−375c3
Use b−a=−ba=−ba to rewrite the fraction
−5375c3
Reduce the fraction
−75c3
−75c3×c
Solution
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Evaluate
c3×c
Use the product rule an×am=an+m to simplify the expression
c3+1
Add the numbers
c4
−75c4
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Find the roots
c=0
Evaluate
5−15c2×25c×c
To find the roots of the expression,set the expression equal to 0
5−15c2×25c×c=0
Multiply
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Multiply the terms
−15c2×25c
Multiply the terms
−375c2×c
Multiply the terms with the same base by adding their exponents
−375c2+1
Add the numbers
−375c3
5−375c3×c=0
Divide the terms
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Evaluate
5−375
Reduce the numbers
1−75
Calculate
−75
−75c3×c=0
Multiply the terms
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Evaluate
c3×c
Use the product rule an×am=an+m to simplify the expression
c3+1
Add the numbers
c4
−75c4=0
Change the signs on both sides of the equation
75c4=0
Rewrite the expression
c4=0
Solution
c=0
Show Solution
