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Popular >

simplify 18dm^3-511mm^3

Solution

simplify

18 d \cdot m^{3} - 511 m \cdot m^{3}

Solution

18 d m^{3} - 511 m^{4}

Solution steps

18 d m^{3} - 511 m m^{3}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

m m^{3} = m^{1 + 3}

= 18 d m^{3} - 511 m^{1 + 3}

Add the numbers:

1 + 3 = 4

= 18 d m^{3} - 511 m^{4}

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Frequently Asked Questions (FAQ)

What is 18d*m^3-511m*m^3 ?
The solution to 18d*m^3-511m*m^3 is 18dm^3-511m^4