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Popular >

expand (n^3-0.5)^2

Solution

expand

(n^{3} - 0.5)^{2}

Solution

n^{6} - n^{3} + 0.25

Solution steps

(n^{3} - 0.5)^{2}

Apply Perfect Square Formula:

(a - b)^{2} = a^{2} - 2 ab + b^{2}

(n^{3} - 0.5)^{2} = (n^{3})^{2} - 2 n^{3} \cdot 0.5 + 0. 5^{2}

= (n^{3})^{2} - 2 n^{3} \cdot 0.5 + 0. 5^{2}

Simplify

(n^{3})^{2} - 2 n^{3} \cdot 0.5 + 0. 5^{2} : n^{6} - n^{3} + 0.25

= n^{6} - n^{3} + 0.25

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Frequently Asked Questions (FAQ)

What is expand (n^3-0.5)^2 ?
The solution to expand (n^3-0.5)^2 is n^6-n^3+0.25